Resolution: 480*320 Lens: 90° (Horizontal view)
Lens Pixel: 2 Mega Pixel Capture Photo：Automatically when press the doorbell.
Photo push to：App or Wechat. Battery Mode: 4pcs Alkaline AAA batteries 7#
Batteries Included：No Batteries life: More than 1 year
Wireless frequency: Wi-Fi 2.4G Wifi max distance :30-50M
Operation Temperature: -10℃ to 50 ℃ Operation Humidity:≦95%
Function & Features
1.Get instant photo from App or Wechat when Visitors press the doorbell.
2.90° wide angle monitoring.
3.Simple installation and setup, StickUp doorbell easy or screw fixation on the wall.
4.Communication indoor doorbell receiver, plug and play
5.The signal is stable, the partition distance is 30 to 50 meters.
6.Low power consumption with 4pcs AAA batteries.battery standby for up to 1 year.
7.Supports cloud storage, and can view snap photos anytime and anywhere.