24-hour smart motion detections

Automatic video recording of movements and notification to your phoneEquipped 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.

Two-way audio communication

Smart voice changerPeace of mind even when home aloneWhen 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.

See more with the diagonal 180° ultra-wide view

The new-generation ultra-wide-angle lens increases the vertical angle to 107°, to ensure clear, panoramic monitoring of the entire area in front of the door.

Clear video even in the dark

The 4 built-in 940nm high-power infrared lights* ensure the images are captured clearly even in low or no light.

Free, rolling 72-hour cloud storage of motion-triggered video clips

Watch videos recorded in the last 3 days for free without purchasing a memory card or subscribing to cloud services, and check motion alert recordings anytime and anywhere.

Upgraded battery life

Only needs charging 3 times a year. The built-in 5200mAh high-capacity lithium battery further improves battery life, so there is no need for frequent charging and battery replacement. The USB Type-C charging port enables faster and easier charging.