Wall Mounted Video Intercom Doorbell Wireless With Camera And Memory

Wall Mounted Video Intercom Doorbell Wireless With Camera And Memory Quick Detail: 1.Screen:2.5inch TFT LCD 2.Receving Frequency:2.4GHZ 3.Demensions of indoor phone :L102*W134*H55(mm) 4.Camera sensor :cmos 5.Light Source - Six (7) Infrared LED lights 6.Power Source - AC Adapter (100-240V) 50/60Hz Features: 1. All digital and encrypted technology applied 2. Effective transmission distance is up to 300 meters 3. Infrared LED lights of peephole can capture image in low