Feature:
.Kit includes:One door station Model No. MC-560F69R1,one hands-free indoor monitor Model No. MC-522R5, water-proof cover, one power supply
.Surface-mounted door station, aluminum alloy shell, color CMOS camera, surface-mounted, water-proof, anti-vandal
.Surface-mounted 7 inch color TFT indoor monitor
.Call ,talk and remote unlocking
.Color / contrast / brightness / volume adjustable
.Power supply: DC18V,1.5A adapter
.4-wire connection