Full Offset Brick Extension for the Google Nest Wired Doorbell (3rd Gen, 2025, Gemini) — Maximum Storm Door Clearance
Maximum Projection Brick Mount for the 2K Gemini AI Doorbell
Got a wide storm door, deep brick edge, or side-mount obstruction? This Full Offset Brick Extension for the Nest Wired Gen 3 (Gemini, 2025) projects the doorbell maximally out from the wall — further than the Standard Offset can reach — clearing storm doors and brick edges. Custom-cut depth from 1/4" up to 8" in 1/8" increments.
Engineered for the Google Nest Wired Doorbell (3rd Gen, 2025, Gemini) (Amazon ASIN B0F4ZQHQVQ) with 2K HDR, head-to-toe view, on-device Gemini AI. SKUs GA09967-US / GA09968-US / GA09969-US (3 colors). 3D-printed in the USA from UV-stable PETG, freeze-tolerant. Free shipping over $100, Replacement Guarantee included.
Compatibility — Custom-Cut for the Nest Wired Gen 3 Gemini
- This Full Offset extension is custom-cut for the Google Nest Wired 3rd Gen Gemini (2025) — Amazon ASIN B0F4ZQHQVQ. Google’s 2025 flagship wired doorbell with 2K HDR, on-device Gemini AI, free 6-month Google Home Premium.
- Does NOT fit: Nest Hello (1st Gen), Nest Wired Gen 2, or Nest Battery/Wireless. The Gen 3 has its own back-plate spec.
- Not sure which Nest you have? Send a photo to shop@doorbellmount.com.
Full Offset vs. Standard Offset vs. Brick Face
This is the Full Offset variant — the deepest projection brick mount we make.
Full Offset Dimensions & Material
- Front Face Width: Sized for the Nest Wired Gen 3 mounting back
- Base Width: 9/16 inch
- Projection Depth: Custom-cut from 1/4 inch to 8 inches
- Pricing: $50 (1/4") to $140 (8")
- Material: UV-stable PETG, 3D-printed in the USA
Installing Your Full Offset on the Nest Wired Gen 3 (Gemini)
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Prepare: Turn OFF power. Disconnect 16-24V wires.
Nest Wired Gen 3 (Gemini) requires 16-24V AC. Gemini AI processing benefits from a solid 30VA transformer.
- Route Wires: Lead wires through the rear cavity to the front.
- Mount Base: Anchor to wood trim with 2 #6 wood screws (#2 Phillips driver).
- Attach Bracket: Fasten the Gen 3 adapter using 4 #4 screws. USE #1 Phillips PRECISION.
- Connect Doorbell: Strip wires (1/4") and connect. Polarity does NOT matter for AC.
- Secure: Mount the doorbell. Open Google Home app, verify Live View framing.
FAQ — Nest Wired Gen 3 Gemini Full Offset
✔ Replacement Guarantee — The Right Depth, Guaranteed
Send a picture of your install area BEFORE you order. We’ll confirm the exact depth. If wrong, we’ll send the correct one at NO ADDITIONAL COST. Text/email 833-326-6868 / shop@doorbellmount.com.
Need to Buy the Doorbell?
Affiliate Disclosure: As an Amazon Associate, DoorbellMount.com earns from qualifying purchases.
Order your Full Offset Brick Extension for the Nest Wired Gen 3 Gemini (2025) today — maximum storm-door clearance, free shipping over $100, Replacement Guarantee included.

