Xiaomi Smart Doorbell 3S - Black

The Xiaomi Smart Doorbell 3S enhances home security with its ultra-wide camera and 2K resolution, offering clear and detailed visuals of visitors and surroundings. With a 107° vertical viewing angle, it ensures a panoramic view of your doorstep, capturing essential details for comprehensive monitoring.

• Superior night vision with 6 built-in 940nm high-power infrared illuminators for clear visibility in low or no light.
• Supports both lithium battery and hardwired power supply options for flexibility.
• Battery-operated for easy installation; wall mount design with sleek black finish.
• Dimensions: 14.6 x 5.2 x 2.9 cm; weight: 1 kg for a compact yet sturdy design.
• Compatible with Android and iOS devices for seamless smart home integration.
• Ultra-high capacity 5200mAh lithium battery minimizes charging to only three times per year, with fast Type-C charging.
• Wi-Fi connectivity allows mobile app control and real-time notifications through Mi Home/Xiaomi Home app.

• IP Rating: IP65
• Battery Capacity: 5200mAh (typ)
• Infrared Light: 940 nm infrared light
• Audio System: Two-way voice calls
• Storage: Cloud storage
• Charging Temperature: 0℃ to 45℃
• Operating Temperature: -20℃ to 50℃
• Operating Humidity: 10%-90% RH, non-condensing
• Wireless Connectivity: Wi-Fi IEEE 802.11b/g/n 2.4GHz, RF 433MHz
• Rated Input: 5V⎓2A (Type-C port); 8-24VAC, 10-40VA, 50–60Hz (doorbell AC transformer)