eufy Security, Wi-Fi Video Doorbell, 2K Resolution, Real-Time Response, No Monthly Fees, Secure Local Storage, Free Wireless Chime (Requires Existing Doorbell Wires, 16-24 Vac, 30 VA or Above)

A Crystal-Clear 2K Image: High Definition 2560 x 1920 resolution, combined with our advanced HDR and Distortion Correction, ensures video is recorded in 2x the quality.
No Hidden Costs: Designed to protect your home as well as your wallet, eufy Security products are one-time purchases that combine security with convenience.
Respond in Real-Time: Speak directly to anyone who approaches your front door via two-way audio. Tell your friends to come round the back or that you have just run out to get some milk.
The Alerts Which Matter: With AI technology and our sophisticated algorithm, the camera intelligently detects body shape and face pattern. Ensuring you are only alerted when a human, and not a stray cat, is at the door.
Free electronic chime included: Supports 8 fun and holiday themed ringtones and adjustable volume level. Note: Existing chimes will not work with eufy Security Video Doorbell.