What are the specs of the new wired Nest Doorbell?

The wired Nest Doorbell features 2K HDR video, a 166-degree field of view, a 1:1 aspect ratio, and Gemini AI capabilities, all in a compact 5.1 by 1.6-inch design.

Does the wired Nest Doorbell work with Alexa?

Yes, the wired Nest Doorbell supports Google and Alexa voice commands and integrates with the Google Home app.

How is the wired Nest Doorbell different from the battery version?

The wired Nest Doorbell is slightly smaller and requires a wired power connection via a transformer, unlike the battery-powered model.

Home / Technology / Nest Doorbell Gets Wired Upgrade: Sharper 2K Video

Nest Doorbell Gets Wired Upgrade: Sharper 2K Video

12 Dec, 2025

•

Summary

Third-gen Nest Doorbell is wired, offering 2K HDR video.
It features a compact design, measuring 5.1 by 1.6 inches.
Gemini AI powers advanced features like descriptive notifications.

Nest Doorbell Gets Wired Upgrade: Sharper 2K Video

Google's latest wired Nest Doorbell boasts a compact design, slightly smaller than its battery-powered predecessor, measuring 5.1 by 1.6 by 1.0 inches. Available in Hazel, Linen, or Snow, its IP65-rated enclosure houses a microphone, status LED, and a doorbell button with an LED ring that signals activity. This wired model requires a 16-24VAC doorbell transformer and includes a chime connector for integration with existing systems.

The doorbell captures video in sharp 2K HDR resolution, featuring a 166-degree diagonal field of view and a 1:1 aspect ratio for a complete head-to-toe perspective. It utilizes six IR LEDs for clear black and white night vision and captures color video even in low-light conditions. Connectivity is handled via dual-band Wi-Fi and Bluetooth, integrating seamlessly with the Google Home app and supporting Google and Alexa voice commands.