Product Features:

•  The video door intercom bell is support two way audio

• .  It is HD Resolution with 720p adopted cmos chipset.

• Support APP Function, it can be applied for Android, iphone, ipad APP Software.

• Support night vision and built-in IR-CUT technology, available day and night.

• Size: 144x74.5x32.3mm

• Resolution: 1280*720

• Field of Angle View: 140°

• Wi-Fi: IEEE 802 11 b/g/n

• Audio: Two-way Talk With Noise Cancellation

• Recording: Device SD Card Recording(20 Seconds)

• Storage: 8G/16G/32G(Not Included)

• Power Source: 3 x 18650 Specification Batteries(Not Included)

• Power Consumption: Power Consumption Standby 200?A, Working 170mA

Package Included:
1 x WIFI Doorbell
3 x Small Screws
4 x Large Screws
4 x Mounting Anchor
1 x 6 Corner Tool