WYZE Wired Doorbell Camera v2(existing doorbell Wiring Required), 2K Security Video Doorbell, Color Night Vision, 2-Way Audio, Package Monitor, Works with Alexa & Google Assistant. Free Expert Setup

About Compatibility: Wyze Video Doorbell v2 may not be compatible with your in-house chime due to your chime and transformer limitations. If you cannot locate the Trans terminal (or 0,1,2 terminal) in your chime box, OR your in-house chime plays a series of metal striking sounds instead of one ringing, your chime may not be compatible with Wyze Video Doorbell v2. To check compatibility, visit our Wyze Help Center.

2K Head-to-Toe Video & Color Night Vision: Capture all porch arrivals and departures in greater detail. Our award-winning starlight sensor amplifies low light for vivid color images.
Two-Way Audio: Easily respond to visitors by pressing the “talk” button in the Wyze app.
Smart Notifications & Voice Deterrence: You’ll receive instant notifications on your phone for any visitor or package delivery, ensuring you’re always informed. Additionally, the doorbell can alert visitors that they are being recorded with a voice prompt when enabled.
Wired Installation Required: Hardwire Wired Doorbell to your existing doorbell wiring and doorbell chime inside for around-the-clock power and peace of mind. Power requirement：16-24V AC >=10VA.
IP65 Weatherproof: Rated to withstand any weather.
24/7 Local Recording with MicroSD Card: See what happened start to finish with continuous local recording. (MicroSD card sold separately.)