Wireless WiFi Video Doorbell Smart Phone Door Ring Intercom Camera Security Bell

This wireless WiFi video doorbell provides a convenient way to monitor and communicate with visitors remotely. It supports multiple users to watch live video streams simultaneously and allows visitors to make video and voice calls, as well as short-term recordings, enabling the host to identify visitors without opening the door.

• Supports wireless connection with 2.4GHz WiFi (802.11 b/g/n)
• Supports cloud storage with 3 days of free circulating storage
• Compatible with RF 433MHz Ding Dong system
• Supports multiple accounts for simultaneous online viewing
• Allows visitors to make video and voice calls and short-term recordings

• Memory: 32MB flash
• Sensor: 30W CMOS sensor with automatic white balance, gain control, and backlight compensation
• Lens: 120-degree wide-angle lens
• Sensor performance: Signal-to-noise ratio >= 41dB
• Minimum illumination: 0.8Lux in color mode, 0.3Lux in black and white mode
• Night vision: 2 infrared LEDs at 850nm, 28Mil high power infrared light
• Night vision distance: Up to 3 meters, optimal at 1 meter
• Video format: JPG
• Video size/frame rate: 30W/7fps
• Recording method: Triggered by pressing a button
• Battery: Polymer 803035, 800mAh capacity
• Working voltage: 3.7V
• Working current: 219mA; deep sleep current: 10mA; infrared working current: 280mA
• USB charging: DC 5V / 1.5A
• Operating temperature: -10??C to 50??C
• Storage temperature: 0??C to 50??C
• Working humidity: Less than 95%

• Package includes the doorbell device and necessary accessories for installation and operation