1、Two-way talkback communication, allows you pacify your baby with your voice. 2、Clear night vision, provides you with 24-hour monitoring. 3、2in LCD color screen, which has high definition and stable performance. 4、2.4GHZ frequency, interference free, long range, ensures baby's security. 5、Easy to install, no complicated tools required, convenient to use. Condition: 100% Brand New Item Type: Baby Monitor Color: As picture shown Transmission Frequency: ISM 2400-2483.5MHz Transmission Power: 17dBm Effective Range of Accessibility: 160ft/50 Meters Indoor, 850ft/260 Meters Outdoor Spread Spectrum: AFH and TDMA Modulation Mode: GFSK Operating Temperature: 14-122 Degree Fahrenheit/-10- +50 Degrees Celsius Working Humidity: < 85% Monitor: LCD Size: 2.0in LCD Color Screen Supported Resolution: 220×176 Receiving Sensitivity: 90dBm Working Consumption Current (maximum) : 150mAh Battery: Built-in Lipo Battery 1000mA Camera: Image Sensor: CMOS Total Image Pixels: 320×240pxl Minimum Illumination: 0 Lux (when Infrared Light is On) Night Vision Distance: 15ft (5 Meters) Angle of View: 31° Diagonally Battery: Built-in Lipo Battery 400mA 1 x Monitor 1 x Camera 2 x Power Plug 1 x Instruction