W3 150 Degree Wide Angle 1080P Smart Doorbell Set(Black)

The W3 150 Degree Wide Angle 1080P Smart Doorbell Set is a smart doorbell equipped with a 1080P CMOS sensor and a 4G wide-angle lens. It supports two-way real-time calls and features PIR human detection for enhanced security.

• Sensor: 1080P CMOS sensor
• Lens: 4G wide-angle 2.2mm lens
• Viewing angle: 120 degrees horizontally, 150 degrees diagonally
• CMOS performance: automatic white balance, automatic gain control, automatic backlight compensation
• Standby time: approximately 6 months (10 wake-ups per day, 30 seconds each time)
• Day and night conversion: automatic switching of dual filters
• Infrared distance: 850nm infrared, effective distance of 5 meters
• Communication protocol: built-in 433.92MHz RD standard
• Network configuration: QR code distribution network, sound wave, WiFi fast connection
• PIR detection: supports PIR detection wake-up
• Power consumption: standby 220uA, working 1.5W
• WiFi: 2.4GHz
• Power supply: two 18650 batteries, 4400mAH (built-in)
• Mobile client compatibility: iOS 11.0, Android 6.0 and above