PACKAGE INCLUDING: A. 7 INCHES WIRED SINGLE VIEW MONITOR X1 B. AHD 720P WATERPROOF CAMERA X1 C. 49FTETERS EXTENSION CABLE X1 D. MONITOR POWER CABLE X1 MONITOR SPECIFICATION: 7 Inch Wired Color Single View AHD monitor Resolution: 1024(RGB)*600 TV System: NTSC/PAL Multiple menu languages Brightness;450cd/m2 Support 3 cameras video input Separate trigger control wires forAV1,AV2,AV3. Menu to set up reversing image delay time 0-15s, mirrorrmal image. Monitor will automatic switch-over the image to related camera and back to the original mode when the trigger stops. In standby mode, monitor will turn on automatically when triggered and will switch to back up camera image，Trigger end after shutdown Working voltage: DC12V to 36V Keys with LED backlit Built-in short-circuit protector(When installing and connecting the kit, people connects the female 4 pin connectors to the male one from the camera and monitor, they sometimes connect the video pin of the camera to the power pin of the monitor. It may cause a shortcut, the builtin protector may keep the monitor away from being burnt.) ◇Guide line appears when it is set as ON and monitor is triggered by the trigger wireCAMERA SPECIFICATIONS: sensor：SONY AHD 720P Video format:NTSC optional Lens:2.5mm Lens Angle: 120 degree Infrared LED light: 18PCS IR Distance:35ft Waterproof Rate:IP69K, Housing:aluminum alloy (camera never gets rusty, and has a higher ability in heat radiation than iron housing.) Dustproof, waterproof, hydrochloric acid prevention, explosion prevention