Features7" wired video intercom video door phone doorbell intercom system for home apartment, low power consumption, high-definition widescreen images.Support monitoring, intercom, unlock, hands-free, ring tones selection function.25 kinds of chords optional, not always hear the monotonous doorbell, ring tones volume can be adjusted.1200TVL CMOS sensor, clearer pictures displaying. 6pcs high-intensity IR LEDs for good night vision effect.Outdoor camera with super rainproof material, wall-mounted installation is simple and convenient.The indoor unit has the monitor function, you can monitor the outdoor scene at any time. It is an ideal home security product that will make for a safer home environment.Specifications:Indoor Unit:Input Voltage: AC 100V-240VOutput Voltage: DC15V 1.2AStandby Power: 1WWorking Power: 10WDisplay: 7inch TFT LCD screenResolution: 800*480pRing Tones: 25 kinds of chords optionalColor: WhiteMaterial: ABSOutdoor Unit:Resolution: 1200TVLPower Consumption: Standby: 0W; Working: 2WInfrared LED: 6PCSInfrared Distance: 0.2-1.0m(optimum)Camera Angle: 90Working environment: -20~+60Color: GreyMaterial: PlasticPackage Information:Package Size: Approx. 22.5*15*8.5cm/8.85*5.90*3.34inPackage Weight: Approx.1010g/35.62ozPackage List:1* Indoor Monitor with Wall-plate1* Outdoor Camera1* Connection Cable (1m)2* 4 Pin Cable1* 2 Pin Cable2* Bag of Mounting Screws1* Power Adapter1* User Manual (English)