Model Number:  WiFi Security DoorBell
Installation:  Wall Mounting
Type:  Intercom System
Power:  working 200mA
Samrt Home Interface:  Yes
Brand Name:  KKMOON
Camera:  B/W
Doorbell:  Yes
Connection Method:  Wireless
Waterproof:  Yes
Display Screen Type:  Black-and-white
Technology:  Digital
Material:  ABS
IP Camera Interface:  No
Answering Mode:  Hands-free
Communication Interface:  Wireless
Camera Sensor type:  CMOS
Size:  144 * 74 * 32mm / 5.6 * 2.9 * 1.3in
Viewing Angle (°):  160
Power:  power consumption standby 400uA working 200mA
Resolution:  as description
Zone Input:  as description
Access Control:  as description
Display Screen Size(inch):  as description
Kit Configuration:  as description