7 Inch Video Door Phone Doorbell Intercom Kit 1-camera 1-monitor Night Vision with 700TVL Camera             Features:    Indoor unit, fashionable and luxury.    7" color TFT LCD without radiation, low power consumption and high definition.       IR Camera with Night Vision.    Electric lock-control function.    Handfree intercom.    Mute indoor intercom function.    Monitoring the outside of the door.    25 kinds of door bell rings.    Volume, brightness and contrast adjustable.    Easy installation by yourself with adapter and cable we provide in this kit.         Specifications:    Outdoor Camera    Camera: 1/3 CMOS 1000TV Lines    Wires for Lock-camera connection.    Working Temperature: -20°C to 50°C    Installation: Wall mounted    Material: ABS plastic    Dimensions: 150×90×35mm         Monitor    Screen: 7inch TFT    Power source: AC100V-240V / 50-60Hz    Adapter output: DC15V/1.2A    Effective pixels: 480 * 234 * 30    Power: ≤14W(operation),  ≤2W(standby)    Wiring: 4 wires    Dimensions: 240×150×20mm         Package includes:    1 * Outdoor Unit (Camera)    1 * Indoor Unit (Monitor)    1 * DC15V Adapter    1 * 5m 4-core Connection Cable    1 * 2-core Connection Cable    2 * 4-core Connection Cable    1 * User Manual    1 * Package of Screws