We are offering our customers a wide range of 7'' Color TFT LCD Video Door Phone, which are available following Specifications :-
Outdoor monitor :
Rated Voltage; DC 15V (Supplied to Monitor)
Wiring: 4Wires (Polarity) to a monitor 2 Wires (non-polarity) to a electric door lock
Sensor Type: CMOS/ CCD, B/W/ COLOR camera
Transmission: Full duplex
Minimum Illumination: 0.1 Lux (within 300mm)
LED: Embedded white LED (night working)
Effective Viewing Angle: Horizontal 75, Vertical 55
Angle Adjustment: Upward 13
Operating temperature: -10C ~ + 40C
Weight (g): 300g
Dimension (mm): 70mm x 183mm x 40mm
Installation between a door camera and a monitor (TIV Cable): Diameter(pie) 0.5 1 Distance(meter) 50m 120m

Indoor monitor:
Rated Voltage: AC100~240V, 50/60Hz
Power Consumption: Operating: 5W (Max. )
Wiring: 4 Wries with a door camera (Polarity) 4 Wires with an Interphone (Polarity)
Screen Size: Color 7" TFT LCD
Transmission Way: full Duplex (Handfree)
Call Sound: From a door Camera: Electric chime, From an interphone: " Beep"
On-Screen Duration: 90 + 20sec
Distance from Camera: 50m(0.5) / 120m(1.0)
Operating Temperature: 0~ + 40C (32F ~104F)
Weight: 1Kg
Dimension (mm): L235mm x W150mm x H27mm