Video door phone for villa Model: CS-200SV(C) -2(outdoor station) Specification: Material: Plastic Power source: DC12v (power from indoor phone) Camera: 1/4' colour CMOS (also can be 1/4 colour CCD) Lens: F=3.6mm Minimum illumination: 0.1Lux Light source: 6 IR LED Power consumption: 2.5w Operating Temperature: -10 deg to +50 deg Installation: Wall- mount Wiring: 4 wires Dimension (W x H x D): 113x 138x 35 (mm) Wight (Kg) 0.15 Model: CS-300SV(C) -4 (indoor phone) Specification: Material: Plastic Power source: DC15V/ AC100-240V CRT/LCD: 4' Colour TFT LCD Resolution: 960(W) x 780 (H) Power consumption: 10W Picture memory: Yes Operating Temperature: -10 deg to +50 deg Installation: Wall- mount Wiring: 4 wires Dimension (W x H x D): 195x 233x 53(mm) Wight (Kg) 0.6