Specification GENERAL: 1,Transmission Frequency: ISM 2400~2483.5 MHz 2,Transmission Power: 17dBm 3,Unobstructed Effective Range: 160ft/50m indoor/850ft/260m outdoor, line of sight 4,Spread Spectrum: AFH & TDMA 5,Modulation Mode: GFSK 6,Operating Temperature: 14 ~ 122° Fahrenheit/- 10 ~ +50° Celsius 7,Operating Humidity: <85% MONITOR 1,LCD Size: 3.2 2,Resolution Supported: 1280*720P 3,Receiving Sensitivity: -90dBm 4,Consumption Current (Max.): 200mA 5,Battery: Li-polymer / 1000mAh,3.7V 6,Power Supply: 5V/500mA DC 7,Dimensions (W x H x D): 70mm x 120mm x 17mm 8,Weight: 0.08kg CAMERA 1,Image Sensor: CMOS 2,Total Picture Pixels: 1280*720Ppxl 3,Minimum Illumination: 0 Lux (IR on) 4,Night Vision Distance: 15 FT (5m) 5,View Angle: Diagonal 45° 6,Power Consumption (Max.): 200mA 7,Power Supply: 5V/500mA DC 8,Dimensions (W x H x D): 67mm x 106mm x 67mm 9,Weight: 0.1kg