Xiaomi Smart Doorbell 3, Smart Video Door Phone, Motion Sensor, 2K Resolution
Real-time monitoring – Motion sensor – Battery life of up to 4.8 months – Wi-Fi 2.4 GHz – Compact and minimalist design – Xiaomi Home APP
Dimensions: 128 x 60 x 23.5 mm
Battery: 5200mAh
Rated input: 5V⎓2A
Wireless connectivity: Wi-Fi IEEE 802.11b/g/n 2.4GHz, RF 433MHz
Infrared light: 940nm
Audio system: two-way
Storage: in the cloud
Charging temperature: 0°C to 45°C
Operating temperature: -10°C to 45°C
Operating humidity: 10% to 90% RH, non-condensing
