Ultra-clear 2K resolution, watches over your door and home

Real-time monitoring丨Doorstep motion notification丨Extra-long 4.8-month battery life丨Ultra-wide angle

Equipped with human body sensor and AI human shape recognition technology, Xiaomi Smart Doorbell 3 monitors abnormal movements of your doorway, and sends notifications to your smartphone once they are detected. Low power-consumption and fast wake-up technologies save more energy in standby mode. Supports remote doorbell wake-up and remote viewing of the doorway via a smartphone anytime and anywhere. When someone rings the doorbell, you can view them in the doorway and communicate with them via your smartphone. Supports voice changer to protects your privacy.