Features: <br> <br>Durable rain-proof aluminium alloy outdoor machine, anti-oxidation, not easy to rust. <br>7 inch color TFT screen, no radiation, low power consumption and high definition. <br>Night vision infrared camera can also provide a clear picture under low illumination. <br>Hand-free intercom and mute indoor intercom function, so that you and visitors outside the door to achieve easy intercom. <br>The adapters and cables provided in the accessories allow you to install them easily. <br>Volume, brightness and contrast are adjustable. <br>24 hours for you to monitor the outside, to ensure that you and your family's personal and property safety. <br>There are 25 kinds of doorbells for your choice. / Electric lock control function. <br> <br>Specifications: <br>Plug: US 100-240V <br>Indoor Viewer: <br>Screen: 7 inch TFT <br>Power supply: AC100V-240V/50-60Hz <br>Valid pixels: 480 * 234 * 30 <br>Wiring: 4 lines <br>Power: <14W (operation), <2W (standby) <br>Size: 24.0*15.0*2.0cm/9.4*5.9*0.8in <br>Outdoor Camera: <br>Material: ABS plastics and aluminium alloy <br>Camera: 1/4 "CMOS 700TV Line" <br>Illumination: 0.5 Lux <br>Video output: 1Vp-p/75Omega <br>Adapter input: AC100-240V, 50/60Hz <br>Adapter output: DC15V/1.2A <br>Working temperature: - 20 ~ 50 ℃ <br>Installation: wall-mounted <br>Size: 6.6*13.0*3.5cm/2.6*5.1*1.4in <br>Package Weight: 1184g/41.8oz <br> <br>Package List: <br>1 * Outdoor Camera <br>1 * Indoor Viewer <br>1 * DC15V Adapter <br>1 * 2-Core Connecting Cable <br>2 * 4-core Connecting Cable <br>1 * User Manual <br>1 * Screw Kit <br>1、Durable rain-proof aluminium alloy outdoor machine, anti-oxidation, not easy to rust. <br>2、7 inch color TFT screen, no radiation, low power consumption and high definition. <br>3、Night vision infrared camera can also provide a clear picture under low illumination. <br>4、Hand-free intercom and mute indoor intercom function, so that you and visitors outside the door to achieve easy intercom. <br>5、The adapters and cables provided in the accessories allow you to install them easily.