{"product_id":"15-90-adjustable-swivel-mount-eufy-video-doorbell-e340-2024-2k-dual-cam","title":"15-90° Adjustable Swivel Mount for Eufy Video Doorbell E340 (2024) | 2K Dual Cam | Bent-Neck Pivot Bracket","description":"\u003cstyle\u003ebody{font-family:sans-serif;line-height:1.6;margin:20px}h1,h2,h3{color:#333;margin-top:1.2em;margin-bottom:.6em}h1{font-size:1.8em}h2{font-size:1.4em}h3{font-size:1.1em}ul,ol{margin-left:20px;padding-left:1em}li{margin-bottom:8px}strong{font-weight:bold}em{font-style:italic}.compatibility-alert{color:#8a6d3b;background-color:#fffacd;border:1px solid #ffeeba;padding:15px;margin-bottom:20px;border-radius:5px}.compatibility-alert h2{color:#8a6d3b;margin-top:0}.compatibility-alert ul{list-style-position:inside;padding-left:0}.compatibility-alert li{margin-bottom:5px}.important-note{color:#D8000C;font-weight:bold}.inline-buy{margin-top:10px;padding:8px 12px;background:#fff7e6;border:1px solid #ffd591;border-radius:4px;font-size:.95em}.inline-buy 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#ccc}.media-section .image-gallery{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:15px}.media-section .image-gallery img{max-width:198px;flex:0 1 198px}.media-section a{display:block;text-align:center;margin-top:10px}.wire-routing-section{margin:25px 0;padding:20px;background:#f8f9fa;border:1px solid #e9ecef;border-radius:5px;text-align:center}.wire-routing-section h2{color:#1a3a6e;margin-top:0}.amazon-callout{margin-top:25px;padding:18px 20px;border:1px solid #ffd591;background-color:#fff7e6;border-radius:5px}.amazon-callout h2{color:#874d00;margin-top:0}.amazon-callout a{color:#B12704;font-weight:bold;text-decoration:none}.affiliate-disclosure{font-size:.85em;color:#6c757d;font-style:italic;margin-top:12px;padding-top:8px;border-top:1px dashed #ddd}.contact-info{margin-top:25px;padding:15px;border:1px solid #ccc;background-color:#f9f9f9;border-radius:5px}.contact-info h2{margin-top:0}.note{font-size:.9em;color:#555;margin-top:20px;border-top:1px dashed #ccc;padding-top:15px}.disclaimer{font-weight:bold;color:#777}.color-note{margin-top:15px}.faq-section{background-color:#fff8f0;padding:18px 20px;border:1px solid #ffe0b2;border-radius:5px;margin-top:25px;margin-bottom:20px}.faq-section h2{color:#a55a00;margin-top:0}.faq-section .faq-item{margin-bottom:14px;padding-bottom:12px;border-bottom:1px dashed #ffd9a6}.faq-section .faq-item:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.faq-section .faq-q{font-weight:bold;color:#5c3a00;margin-bottom:6px;display:block}.faq-section .faq-a{color:#444}.guarantee-section{background-color:#e6ffed;padding:18px 20px;border:2px solid #28a745;border-radius:5px;margin-top:25px;margin-bottom:20px}.guarantee-section h2{color:#155724;margin-top:0}.guarantee-section .guarantee-pledge{font-weight:bold;color:#155724;font-size:1.05em}\u003c\/style\u003e\n\n\u003ch1\u003eCustom 15-90° Pivot Mount for the Eufy Video Doorbell E340 (2024) — 2K Dual Cam\u003c\/h1\u003e\n\n\u003cdiv class=\"compatibility-alert\"\u003e\n\u003ch2\u003eCustom-Fit for the Eufy Video Doorbell E340 (and All Eufy Bodies)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"important-note\"\u003eCustom-shaped for the Eufy E340 dual-cam body\u003c\/span\u003e — Amazon ASIN \u003cstrong\u003eB0CD7NT4Y9\u003c\/strong\u003e. Eufy's 2024 wired-or-battery flagship with both a head-on lens and a downward package camera.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso fits all other current Eufy doorbells:\u003c\/strong\u003e Eufy designed the lineup with a consistent mount footprint, so this same bracket also fits the S330 (wired dual cam), C31 (2K wired\/battery), C30 (2K battery 165°), S220 (2K battery 180-day), C210 (1080p budget battery), and the original Eufy 2K Wired \/ 2K Battery \/ Dual cam (HomeBase) models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes NOT fit:\u003c\/strong\u003e any non-Eufy brand. Ring, Nest, Wyze, Blink, Arlo, Aqara, Tapo all use different body geometry — each has its own dedicated mount listing on our store.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Eufy models later?\u003c\/strong\u003e The base stays on the wall — just keep using this same bracket. No purchase needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"inline-buy\"\u003e\nDon't have the doorbell yet? \u003ca href=\"https:\/\/www.amazon.com\/dp\/B0CD7NT4Y9\/?tag=perfectbuzzer-20\" target=\"_blank\" rel=\"nofollow sponsored noopener\"\u003eGet the Eufy Video Doorbell E340 on Amazon →\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"product-info\"\u003e\n\u003ch2\u003eSide-Wall Aim That Keeps Both Cameras Pointing Right\u003c\/h2\u003e\n\u003cp\u003eThe Eufy E340's selling point is \u003cem\u003etwo cameras in one body\u003c\/em\u003e — a head-on lens for visitors and a downward lens for porch packages. That only works when the mount points the doorbell at the actual doorstep. On a side wall (porch column, perpendicular trim, recessed entryway), the stock mount aims both cameras at siding instead of your visitor and the package zone.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003eAdjustable 15-90° Bent-Neck Mount\u003c\/strong\u003e swings the entire E340 outward across a wide 15° to 90° arc, so the head-to-toe view AND the package camera both see the right zone. Set screws lock the angle permanently — no drift after the first windstorm or temperature swing.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"angle-info\"\u003e\n\u003ch2\u003eWide Dual-Axis Pivot (15-90°) — Built for the E340's Tall Body\u003c\/h2\u003e\n\u003cp\u003eDesigned for significant angle correction, this mount uses a unique bent-neck swivel joint with set-screw locks. Precise aiming control across a \u003cstrong\u003e15° to 90° arc\u003c\/strong\u003e relative to the wall — ideal for side-facing views (excels at angles greater than 45°). Fine-tuning is possible both \u003cstrong\u003ehorizontally (left\/right) and vertically (up\/down)\u003c\/strong\u003e. Once the angle is set, the locking set screws hold position permanently.\u003c\/p\u003e\n\u003cfigure style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/9198\/6178\/files\/ChatGPT_Image_May_5_2026_02_08_39_PM.png?v=1778008261\" alt=\"15-90 degree side-wall swivel mount adjustability diagram for Eufy Video Doorbell E340\" style=\"max-width: 100%; height: auto; border: 1px solid #ddd; border-radius: 4px;\"\u003e\n\u003cfigcaption style=\"font-size: 0.9em; color: #555;\"\u003e\u003cem\u003e15° to 90° pivot — dual-axis swivel for perpendicular-wall installs.\u003c\/em\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cp\u003e\u003cem\u003eNote: this design is optimized for substantial side angles. If you only need a very minor (\u0026lt;15°) adjustment or a straight-ahead view, see our \u003ca href=\"https:\/\/www.doorbellmount.com\/products\/0-35-adjustable-swivel-mount-for-eufy-video-doorbell-e340-2024-2k-dual-cam-two-axis-tilt-swivel\" target=\"_blank\"\u003e0-35° Swivel Mount for the Eufy Video Doorbell E340\u003c\/a\u003e instead.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"wire-routing-section\"\u003e\n\u003ch2\u003eInternal Wire Routing — Hidden \u0026amp; Protected\u003c\/h2\u003e\n\u003cp style=\"color: #555; margin-bottom: 12px;\"\u003eIf you're hardwiring (16-24V AC), the existing doorbell wires enter from the wall, pass through the hidden internal channel inside the swivel joint, route through the front E340 adapter bracket, and connect directly to the doorbell terminals. Battery install? Just skip the wire routing — the channel sits empty, no functional difference. Either way, no exposed wiring at the joint and the USB-C charging port stays accessible.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/9198\/6178\/files\/ChatGPT_Image_May_4_2026_09_08_47_AM_000c135f-acd2-4a20-b171-8e1e2dc3dbaa.png?v=1778027764\" alt=\"Internal wire routing diagram — wires pass cleanly through the 15-90 degree swivel mount and connect to the Eufy Video Doorbell E340 terminals\" style=\"max-width: 100%; height: auto; border: 1px solid #ddd; border-radius: 4px; margin-top: 8px;\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"dimensions-section\"\u003e\n\u003ch2\u003eMount Dimensions \u0026amp; Weight\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Width:\u003c\/strong\u003e 1.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Height:\u003c\/strong\u003e 3.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Hole Spacing:\u003c\/strong\u003e 2-5\/8 inches (center-to-center)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Extension at 15°:\u003c\/strong\u003e ~2.0 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Extension at 90°:\u003c\/strong\u003e ~3.5 inches (extends doorbell perpendicular to wall)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~2 oz (PETG mount only)\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e(Note: This is the standard 1.8\" base; narrow 3\/4\" baseplate option available — see Customization section.)\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"features benefits-section\"\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Bracket for the E340 Dual Cam:\u003c\/strong\u003e Pre-shaped pocket cradles the tall E340 body without blocking either lens or the speaker grill.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Adjustable Angle (15-90°):\u003c\/strong\u003e Significant dual-axis swivel built specifically for side-wall \/ perpendicular installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired OR Battery — Both Work:\u003c\/strong\u003e The wire pass-through accommodates the hardwired install; the battery install just skips it. No two-version SKU needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead-to-Toe View Preserved:\u003c\/strong\u003e The bottom-facing package lens stays unobstructed at any angle in the 15-90° range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Locking Set Screws:\u003c\/strong\u003e Once you set the angle, it stays. No drift in cold weather, no need to readjust after firmware updates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSiding Compatible:\u003c\/strong\u003e Flat surfaces or lapped siding up to 1.8 inches wide.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Adjustable base, custom Eufy E340 bracket, and all necessary mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable PETG:\u003c\/strong\u003e Sturdy 3D-printed PETG, UV-stable and freeze-tolerant for outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuture-Proof Base:\u003c\/strong\u003e Universal swivel base — switch to a different Eufy model later and reuse this same bracket. Switch to a different brand and order a ~$10 \u003ca href=\"https:\/\/www.doorbellmount.com\/products\/replace\" rel=\"noopener\" target=\"_blank\"\u003eReplacement Bracket\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"customization-options\"\u003e\n\u003ch2\u003eCustomization \u0026amp; Add-On Options\u003c\/h2\u003e\n\u003cp\u003eWe offer solutions for almost any mounting situation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeed LESS Angle?\u003c\/strong\u003e Check out our \u003ca href=\"https:\/\/www.doorbellmount.com\/products\/0-35-adjustable-swivel-mount-for-eufy-video-doorbell-e340-2024-2k-dual-cam-two-axis-tilt-swivel\" rel=\"noopener\" target=\"_blank\"\u003e0-35° Swivel Mount for the Eufy Video Doorbell E340\u003c\/a\u003e for subtle adjustments on flat-wall installs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNarrow Baseplates:\u003c\/strong\u003e Need to mount on trim narrower than 1.8\"? Try our \u003ca href=\"https:\/\/www.doorbellmount.com\/collections\/narrow-baseplate\" rel=\"noopener\" target=\"_blank\"\u003e3\/4 inch Wide Baseplate\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVinyl Siding Adapters:\u003c\/strong\u003e Get a secure, no-drill installation on vinyl siding with our \u003ca href=\"https:\/\/www.doorbellmount.com\/collections\/vinyl-siding-mounts\" rel=\"noopener\" target=\"_blank\"\u003eVinyl Siding Adapters\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardie \/ Fiber-Cement Siding:\u003c\/strong\u003e See our \u003ca href=\"https:\/\/www.doorbellmount.com\/collections\/hardie-mounts\" rel=\"noopener\" target=\"_blank\"\u003eHardie Siding Mounts\u003c\/a\u003e for cement-board installs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Doorbell Brands Later?\u003c\/strong\u003e Order a \u003ca href=\"https:\/\/www.doorbellmount.com\/products\/replace\" rel=\"noopener\" target=\"_blank\"\u003eReplacement Bracket\u003c\/a\u003e — keep the same swivel base on the wall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Designs:\u003c\/strong\u003e Have a unique challenge? We specialize in custom solutions!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"installation-steps\"\u003e\n\u003ch2\u003eInstalling Your 15-90° Side-Wall Mount on the Eufy Video Doorbell E340\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecide Power Mode First:\u003c\/strong\u003e If you're hardwiring (16-24V AC), turn OFF the doorbell circuit at the breaker. If you're going battery-only, you can skip the breaker step entirely.\n\u003cdiv class=\"warning-box\"\u003eIf hardwiring: confirm power is off with a multimeter before stripping wires. The E340 needs 16-24V AC at the existing chime location.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTools \u0026amp; Prep:\u003c\/strong\u003e Gather a drill, \u003cstrong style=\"color: blue;\"\u003ePH2 Philips\u003c\/strong\u003e (#6 base screws), \u003cstrong style=\"color: green;\"\u003ePH1 Philips\u003c\/strong\u003e (#4 bracket\/set\/doorbell screws), wall anchors if needed, level, and (for wired installs) a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlan the Aim Angle BEFORE Drilling:\u003c\/strong\u003e Stand where a visitor would stand. Visualize the angle from the doorbell location to that spot. 15-90° gives you a wide range — but committing to roughly the right angle before drilling pilot holes saves rework. The E340's downward package camera is sensitive to extreme tilt — aim for the side correction first, then check the package zone covers the doorstep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount the Base:\u003c\/strong\u003e Pull the doorbell wires through (if hardwiring), position the base vertically or horizontally to match your siding\/trim, then attach using \u003cstrong\u003e#6 screws (PH2 driver)\u003c\/strong\u003e. Use anchors if not into a stud.\n\u003cdiv class=\"warning-box\"\u003eDrill pilot holes if needed. Don't overtighten base screws.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttach the Swivel Bracket:\u003c\/strong\u003e Route wires through the swivel center (skip if battery), then screw the swivel onto the base with four \u003cstrong\u003e#4 \/ PH1 center screws\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet Initial Angle:\u003c\/strong\u003e Adjust the swivel within 15-90° toward the visitor approach. Lightly tighten one or two \u003cstrong\u003eset screws\u003c\/strong\u003e (#4 \/ PH1 driver) — final tightening comes after Live View confirmation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire (or Charge) the E340:\u003c\/strong\u003e Hardwired: connect the two transformer leads to the back of the E340. Battery-only: fully charge the 6500mAh battery before mounting (4-6 hours via USB-C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap the E340 Onto the Bracket:\u003c\/strong\u003e Use the screws \u003cspan class=\"important-note\"\u003ePROVIDED WITH THIS MOUNT\u003c\/span\u003e (PH1 driver) — not Eufy's stock mounting plate screws. \u003cspan class=\"important-note\"\u003eDO NOT USE the Eufy stock back plate\u003c\/span\u003e — our bracket replaces it.\n\u003cdiv class=\"warning-box\"\u003eTighten snugly, do not overtighten. Use the correct PH1 driver.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAim \u0026amp; Lock via the eufy Security App:\u003c\/strong\u003e Restore power (or power on the battery). Open the eufy Security app → Live View. Switch between the head-on lens and the package lens to confirm both are framed correctly. Tighten all \u003cstrong\u003eset screws\u003c\/strong\u003e (PH1 driver) gently but firmly.\n\u003cdiv class=\"warning-box\"\u003eDo not overtighten set screws — hand-tight is sufficient.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigure Detection Zones:\u003c\/strong\u003e In the eufy Security app, redraw motion detection zones to match the new framing. Side-wall installs benefit from tighter zones that exclude the street and adjacent yard. The E340's AI person\/package detection works best with the porch path centered in the head-on frame.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"final-note\"\u003e\u003cem\u003eSide-wall tip: extreme 90° angles slightly increase wind load on the doorbell. The set-screw lock is rated for it, but on installs in high-wind regions (coastal, exposed corners), the bracket's wider extension at 90° puts slight pre-loaded weight on the joint — completely fine, just normal for side-wall geometry.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-section\"\u003e\n\u003ch2\u003eFAQ — Eufy Video Doorbell E340 15-90° Mount\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cspan class=\"faq-q\"\u003eWill this 15-90° mount fit my Eufy Video Doorbell E340?\u003c\/span\u003e\u003cdiv class=\"faq-a\"\u003eYes. This bracket is custom-shaped for the Eufy E340's dual-camera body (Amazon ASIN B0CD7NT4Y9). The doorbell sits flush in the model-specific pocket without blocking either lens or the speaker grill. Same bracket also fits the S330, C31, C30, S220, C210, and legacy 2K Wired\/Battery\/Dual Cam models — Eufy uses a consistent mount footprint across the lineup.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cspan class=\"faq-q\"\u003eDoes the bottom-facing package camera still work properly when the mount is angled at 60-90°?\u003c\/span\u003e\u003cdiv class=\"faq-a\"\u003eYes — the bracket is designed so neither lens is obstructed across the entire 15-90° range. At extreme angles (75-90°), aim the doorbell so the head-on frame catches visitors at face height and the package lens still covers the doorstep below. The eufy Security app's Live View makes this easy to verify before tightening the set screws.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cspan class=\"faq-q\"\u003eWhat's the difference between this 15-90° mount and the 0-35° mount for the E340?\u003c\/span\u003e\u003cdiv class=\"faq-a\"\u003eThe 15-90° mount uses a bent-neck dual-axis pivot for substantial side-wall corrections — best when the doorbell is mounted perpendicular to the door (on a side wall, pillar, or outside corner). The 0-35° mount is for fine-tuning aim on flat-wall installs. If you need more than 15° of correction, choose the 15-90° version.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cspan class=\"faq-q\"\u003eWill the wired-vs-battery option matter for which mount I order?\u003c\/span\u003e\u003cdiv class=\"faq-a\"\u003eNo — the same mount works for both power modes. The wire pass-through channel accommodates the hardwired 16-24V AC install; the battery install just skips it. The bracket is designed so the USB-C charging port stays accessible without unmounting.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cspan class=\"faq-q\"\u003eCan I install this on vinyl siding, Hardie board, or stucco?\u003c\/span\u003e\u003cdiv class=\"faq-a\"\u003eYes. The 1.8\" base sits flat on most lapped siding. For vinyl siding without drilling into the siding itself, pair this mount with our Vinyl Siding Adapter. For Hardie\/fiber-cement, use our Hardie Siding Mount. For stucco, drill pilot holes and use plastic anchors rated for masonry.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cspan class=\"faq-q\"\u003eWhat hardware comes with the mount?\u003c\/span\u003e\u003cdiv class=\"faq-a\"\u003eThe kit includes the adjustable 15-90° swivel base, the custom Eufy E340 adapter bracket, locking set screws, mounting screws (#6 PH2 for the wall, #4 PH1 for bracket and doorbell), and basic wall anchors. You'll need a drill, a Philips PH1 + PH2 driver, and a level. Use ONLY the screws provided — do NOT use Eufy's stock mounting plate screws.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cspan class=\"faq-q\"\u003eIs the mount weatherproof? How long will the PETG last outdoors?\u003c\/span\u003e\u003cdiv class=\"faq-a\"\u003eYes. We print in UV-stabilized PETG (not PLA) which matches the E340's IP65 rating, freeze-tolerant for winter, and won't yellow or warp like cheaper plastics. Real-world installs are still going strong after 4+ years.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Will this 15-90° mount fit my Eufy Video Doorbell E340?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This bracket is custom-shaped for the Eufy E340's dual-camera body (Amazon ASIN B0CD7NT4Y9). The doorbell sits flush in the model-specific pocket without blocking either lens or the speaker grill. Same bracket also fits the S330, C31, C30, S220, C210, and legacy 2K Wired\/Battery\/Dual Cam models — Eufy uses a consistent mount footprint across the lineup.\"}}, {\"@type\": \"Question\", \"name\": \"Does the bottom-facing package camera still work properly when the mount is angled at 60-90°?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — the bracket is designed so neither lens is obstructed across the entire 15-90° range. At extreme angles (75-90°), aim the doorbell so the head-on frame catches visitors at face height and the package lens still covers the doorstep below. The eufy Security app's Live View makes this easy to verify before tightening the set screws.\"}}, {\"@type\": \"Question\", \"name\": \"What's the difference between this 15-90° mount and the 0-35° mount for the E340?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 15-90° mount uses a bent-neck dual-axis pivot for substantial side-wall corrections — best when the doorbell is mounted perpendicular to the door (on a side wall, pillar, or outside corner). The 0-35° mount is for fine-tuning aim on flat-wall installs. If you need more than 15° of correction, choose the 15-90° version.\"}}, {\"@type\": \"Question\", \"name\": \"Will the wired-vs-battery option matter for which mount I order?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — the same mount works for both power modes. The wire pass-through channel accommodates the hardwired 16-24V AC install; the battery install just skips it. The bracket is designed so the USB-C charging port stays accessible without unmounting.\"}}, {\"@type\": \"Question\", \"name\": \"Can I install this on vinyl siding, Hardie board, or stucco?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The 1.8\\\" base sits flat on most lapped siding. For vinyl siding without drilling into the siding itself, pair this mount with our Vinyl Siding Adapter. For Hardie\/fiber-cement, use our Hardie Siding Mount. For stucco, drill pilot holes and use plastic anchors rated for masonry.\"}}, {\"@type\": \"Question\", \"name\": \"What hardware comes with the mount?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit includes the adjustable 15-90° swivel base, the custom Eufy E340 adapter bracket, locking set screws, mounting screws (#6 PH2 for the wall, #4 PH1 for bracket and doorbell), and basic wall anchors. You'll need a drill, a Philips PH1 + PH2 driver, and a level. Use ONLY the screws provided — do NOT use Eufy's stock mounting plate screws.\"}}, {\"@type\": \"Question\", \"name\": \"Is the mount weatherproof? How long will the PETG last outdoors?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. We print in UV-stabilized PETG (not PLA) which matches the E340's IP65 rating, freeze-tolerant for winter, and won't yellow or warp like cheaper plastics. Real-world installs are still going strong after 4+ years.\"}}]}\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\/\", \"@type\": \"Product\", \"name\": \"15-90° Adjustable Swivel Mount for Eufy Video Doorbell E340 (2024) | 2K Dual Cam | Bent-Neck Pivot Bracket\", \"image\": [\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/9198\/6178\/files\/iap_640x640_3216820612_cgem12et_jpg.jpg?v=1778025382\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/9198\/6178\/files\/ChatGPT_Image_May_5_2026_02_08_39_PM.png?v=1778008261\"], \"description\": \"The Eufy E340's selling point is two cameras in one body — a head-on lens for visitors and a downward lens for porch packages. That only works when the mount points the doorbell at the actual doorstep. On a side wall (porch column, perpendicular trim, recessed entryway), the stock mount aims both cameras at siding instead of your visitor and the package zone. This Adjustable 15-90° Bent-Neck Mount swings the entire E340 outward across a wide 15° to 90° arc, so the head-to-toe view AND the package camera both see the right zone. Set screws lock the angle permanently — no drift after the first windstorm or temperature swing.\", \"sku\": \"sw90eufyE340\", \"mpn\": \"sw90eufyE340\", \"brand\": {\"@type\": \"Brand\", \"name\": \"DoorbellMount.com\"}, \"category\": \"Door Hardware \u003e Door Bells \u0026 Chimes \u003e Doorbell Mounts\", \"isAccessoryOrSparePartFor\": {\"@type\": \"Product\", \"name\": \"Eufy Video Doorbell E340 (2024, 2K Dual Cam)\", \"gtin\": \"B0CD7NT4Y9\"}, \"offers\": {\"@type\": \"Offer\", \"url\": \"https:\/\/www.doorbellmount.com\/products\/15-90-adjustable-swivel-mount-eufy-video-doorbell-e340-2024-2k-dual-cam\", \"priceCurrency\": \"USD\", \"price\": \"40.00\", \"priceValidUntil\": \"2027-05-10\", \"availability\": \"https:\/\/schema.org\/InStock\", \"itemCondition\": \"https:\/\/schema.org\/NewCondition\", \"seller\": {\"@type\": \"Organization\", \"name\": \"DoorbellMount.com\"}, \"shippingDetails\": {\"@type\": \"OfferShippingDetails\", \"shippingRate\": {\"@type\": \"MonetaryAmount\", \"value\": \"5\", \"currency\": \"USD\"}, \"shippingDestination\": {\"@type\": \"DefinedRegion\", \"addressCountry\": \"US\"}, \"freeShippingThreshold\": {\"@type\": \"DeliveryChargeSpecification\", \"appliesToDeliveryMethod\": \"https:\/\/purl.org\/goodrelations\/v1#DeliveryModeOwnFleet\", \"eligibleTransactionVolume\": {\"@type\": \"PriceSpecification\", \"minPrice\": \"100\", \"priceCurrency\": \"USD\"}}}}, \"additionalProperty\": [{\"@type\": \"PropertyValue\", \"name\": \"Material\", \"value\": \"PETG (UV-stabilized, 3D-printed)\"}, {\"@type\": \"PropertyValue\", \"name\": \"Adjustment Range\", \"value\": \"15-90 degrees\"}, {\"@type\": \"PropertyValue\", \"name\": \"Country of Origin\", \"value\": \"United States\"}, {\"@type\": \"PropertyValue\", \"name\": \"Compatible Doorbell ASIN\", \"value\": \"B0CD7NT4Y9\"}]}\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\/\", \"@type\": \"HowTo\", \"name\": \"How to install the 15-90 degree swivel mount on the Eufy Video Doorbell E340 (2024, 2K Dual Cam)\", \"description\": \"Step-by-step installation guide for the 15-90 degree side-wall swivel mount on a Eufy Video Doorbell E340 (2024, 2K Dual Cam).\", \"totalTime\": \"PT30M\", \"estimatedCost\": {\"@type\": \"MonetaryAmount\", \"currency\": \"USD\", \"value\": \"40.00\"}, \"supply\": [{\"@type\": \"HowToSupply\", \"name\": \"Adjustable 15-90 degree swivel base\"}, {\"@type\": \"HowToSupply\", \"name\": \"Custom Eufy Video Doorbell E340 adapter bracket\"}, {\"@type\": \"HowToSupply\", \"name\": \"Locking set screws\"}, {\"@type\": \"HowToSupply\", \"name\": \"Mounting screws (#6 PH2 wall + #4 PH1 bracket)\"}, {\"@type\": \"HowToSupply\", \"name\": \"Wall anchors\"}], \"tool\": [{\"@type\": \"HowToTool\", \"name\": \"Drill\"}, {\"@type\": \"HowToTool\", \"name\": \"PH1 + PH2 Philips driver\"}, {\"@type\": \"HowToTool\", \"name\": \"Level\"}, {\"@type\": \"HowToTool\", \"name\": \"Multimeter (for wired models)\"}], \"step\": [{\"@type\": \"HowToStep\", \"name\": \"Decide Power Mode First\", \"text\": \"If you're hardwiring (16-24V AC), turn OFF the doorbell circuit at the breaker. If you're going battery-only, you can skip the breaker step entirely.\"}, {\"@type\": \"HowToStep\", \"name\": \"Tools \u0026 Prep\", \"text\": \"Gather a drill, PH2 Philips (#6 base screws), PH1 Philips (#4 bracket\/set\/doorbell screws), wall anchors if needed, level, and (for wired installs) a multimeter.\"}, {\"@type\": \"HowToStep\", \"name\": \"Plan the Aim Angle BEFORE Drilling\", \"text\": \"Stand where a visitor would stand. Visualize the angle from the doorbell location to that spot. 15-90° gives you a wide range — but committing to roughly the right angle before drilling pilot holes saves rework. The E340's downward package camera is sensitive to extreme tilt — aim for the side correction first, then check the package zone covers the doorstep.\"}, {\"@type\": \"HowToStep\", \"name\": \"Mount the Base\", \"text\": \"Pull the doorbell wires through (if hardwiring), position the base vertically or horizontally to match your siding\/trim, then attach using #6 screws (PH2 driver). Use anchors if not into a stud.\"}, {\"@type\": \"HowToStep\", \"name\": \"Attach the Swivel Bracket\", \"text\": \"Route wires through the swivel center (skip if battery), then screw the swivel onto the base with four #4 \/ PH1 center screws.\"}, {\"@type\": \"HowToStep\", \"name\": \"Set Initial Angle\", \"text\": \"Adjust the swivel within 15-90° toward the visitor approach. Lightly tighten one or two set screws (#4 \/ PH1 driver) — final tightening comes after Live View confirmation.\"}, {\"@type\": \"HowToStep\", \"name\": \"Wire (or Charge) the E340\", \"text\": \"Hardwired: connect the two transformer leads to the back of the E340. Battery-only: fully charge the 6500mAh battery before mounting (4-6 hours via USB-C).\"}, {\"@type\": \"HowToStep\", \"name\": \"Snap the E340 Onto the Bracket\", \"text\": \"Use the screws PROVIDED WITH THIS MOUNT (PH1 driver) — not Eufy's stock mounting plate screws. DO NOT USE the Eufy stock back plate — our bracket replaces it.\"}, {\"@type\": \"HowToStep\", \"name\": \"Aim \u0026 Lock via the eufy Security App\", \"text\": \"Restore power (or power on the battery). Open the eufy Security app → Live View. Switch between the head-on lens and the package lens to confirm both are framed correctly. Tighten all set screws (PH1 driver) gently but firmly.\"}, {\"@type\": \"HowToStep\", \"name\": \"Configure Detection Zones\", \"text\": \"In the eufy Security app, redraw motion detection zones to match the new framing. Side-wall installs benefit from tighter zones that exclude the street and adjacent yard. The E340's AI person\/package detection works best with the porch path centered in the head-on frame.\"}]}\u003c\/script\u003e\n\n\u003cdiv class=\"guarantee-section\"\u003e\n\u003ch2\u003e✔ Replacement Guarantee — The Right Part, Guaranteed\u003c\/h2\u003e\n\u003cp class=\"guarantee-pledge\"\u003eSend a picture of your install area and your doorbell BEFORE you order. We'll send you the exact link to what you need. If you order and it doesn't fit, we'll send the correct part at NO ADDITIONAL COST.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBefore you order:\u003c\/strong\u003e Text or email pictures of (1) your install location and (2) your doorbell. We'll confirm the exact product\/variant that fits and send a direct link.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf the part doesn't fit:\u003c\/strong\u003e Send a picture of the doorbell and a picture of how the part doesn't fit. We'll ship the correct replacement at no extra cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow to send pictures:\u003c\/strong\u003e Upload them on this listing during checkout, OR text\/email them to \u003cstrong\u003e\u003ca href=\"tel:18333266868\"\u003e833-326-6868\u003c\/a\u003e\u003c\/strong\u003e \/ \u003ca href=\"mailto:shop@doorbellmount.com\"\u003eshop@doorbellmount.com\u003c\/a\u003e. Send before purchase or immediately after (must arrive before we ship).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThis guarantee covers fitment issues only. We can't replace parts damaged during install or after install.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"media-section\"\u003e\n\u003ch2\u003eInstallation Video \u0026amp; Examples\u003c\/h2\u003e\n\u003cdiv class=\"image-gallery\"\u003e\n\u003cimg alt=\"Example 90 degree side wall doorbell installation\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/9198\/6178\/files\/iap_640x640.3479074719_2uqoqywm_480x480.jpg?v=1640632371\"\u003e\n\u003cimg alt=\"Adjustable base component for side-wall doorbell mount\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/9198\/6178\/files\/AdjustableBases_480x480.png?v=1705918126\"\u003e\n\u003c\/div\u003e\n\u003ca href=\"http:\/\/www.youtube.com\/watch?v=2r_NqZk3dE0\" rel=\"noopener\" target=\"_blank\"\u003eWatch: Swivel Doorbell Installation Video\u003c\/a\u003e\n\u003ciframe height=\"480\" width=\"853\" src=\"https:\/\/www.youtube.com\/embed\/2r_NqZk3dE0\" title=\"Swivel Doorbell Installation Video\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cem\u003e(Video shows general installation principles for our swivel mounts.)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"amazon-callout\"\u003e\n\u003ch2\u003eNeed to Buy the Doorbell or Accessories?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.amazon.com\/dp\/B0CD7NT4Y9\/?tag=perfectbuzzer-20\" target=\"_blank\" rel=\"nofollow sponsored noopener\"\u003eEufy Video Doorbell E340 (2K Dual Cam, Wired or Battery, 2024) — B0CD7NT4Y9\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.amazon.com\/dp\/B0DDTT29C2\/?tag=perfectbuzzer-20\" target=\"_blank\" rel=\"nofollow sponsored noopener\"\u003eEufy Video Doorbell C31 (2K, Wired or Battery, Quick-Release) — B0DDTT29C2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.amazon.com\/dp\/B0DDTSK2WP\/?tag=perfectbuzzer-20\" target=\"_blank\" rel=\"nofollow sponsored noopener\"\u003eEufy Video Doorbell C30 (2K Battery, 165° View) — B0DDTSK2WP\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.amazon.com\/dp\/B09Q2NGQL8\/?tag=perfectbuzzer-20\" target=\"_blank\" rel=\"nofollow sponsored noopener\"\u003eEufy Video Doorbell S330 Wired (2K HDR Dual Cam) — B09Q2NGQL8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.amazon.com\/dp\/B081C4JN51\/?tag=perfectbuzzer-20\" target=\"_blank\" rel=\"nofollow sponsored noopener\"\u003eEufy Video Doorbell S220 (2K Battery, 180-Day) — B081C4JN51\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.amazon.com\/s?k=eufy+video+doorbell\u0026amp;tag=perfectbuzzer-20\" target=\"_blank\" rel=\"nofollow sponsored noopener\"\u003eBrowse all Eufy doorbells on Amazon →\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"affiliate-disclosure\"\u003e\u003cstrong\u003eAffiliate Disclosure:\u003c\/strong\u003e As an Amazon Associate, DoorbellMount.com earns from qualifying purchases at no extra cost to you.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"contact-info\"\u003e\n\u003ch2\u003eQuestions? Need Help?\u003c\/h2\u003e\n\u003cp\u003eWe're here to help! If you're unsure about your doorbell model or need a custom solution for your 90-degree install:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:shop@doorbellmount.com\"\u003eshop@doorbellmount.com\u003c\/a\u003e (Send pictures!)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eText\/Call:\u003c\/strong\u003e \u003ca href=\"tel:18333266868\"\u003e1-833-326-6868\u003c\/a\u003e (Text pictures!)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"color-note\"\u003e\u003cstrong\u003eStandard Color:\u003c\/strong\u003e Ships in \u003cstrong\u003eBlack\u003c\/strong\u003e. For other colors, use the \u003ca rel=\"noopener\" href=\"https:\/\/www.doorbellmount.com\/products\/color-change-request\" target=\"_blank\"\u003eColor Change Request\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"note\"\u003e\n\u003cp\u003e\u003cspan class=\"disclaimer\"\u003eAngle Note:\u003c\/span\u003e The term \"15-90°\" represents the approximate adjustment range for perpendicular installations. Actual achievable angle depends on positioning.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"disclaimer\"\u003e3D-Printed Parts:\u003c\/span\u003e Minor cosmetic variations or layer lines may be present and do not affect strength or weather resistance.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eGet the right side-wall angle on your Eufy E340 — order today and we'll print and ship within 2-3 business days.\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Eufy","offers":[{"title":"Eufy Video Doorbell E340 (Dual Cam, 2K, 2024)","offer_id":48016116089090,"sku":"sw90eufyE340","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9198\/6178\/products\/iap_640x640_3296808563_8jbgoe2r_jpg.jpg?v=1743005495","url":"https:\/\/www.doorbellmount.com\/products\/15-90-adjustable-swivel-mount-eufy-video-doorbell-e340-2024-2k-dual-cam","provider":"DoorBell Mount","version":"1.0","type":"link"}