AKK Wireless Backup Camera System, Wireless Rear View Camera, 7'' LCD Wireless Reversing Monitor Display for Waste Truck, Crane, Bulldozer, Combine, Cotton Picker, Tractor, Excavator, Snow plow,

Monitor Specification: LCD size: 7 inch; Resolution:800x480; Radio Frequency:2.4GHz; Receiving sensitivity:-89dB; System Format: PAL/NTSC; Power Supply: DC7-30V, 12 recommended; Operating temperature:-20~+70°C, RH90%; Storage temperature: -30~+80°C, RH90%.   Camera Specification: Input Voltage:12v-24v, 12v recommended; Operating current: 360 MA??12v daytime/ 460MA-12v night? 200MA-24v daytime/ 270MA-240v night IRdistance:8~10M Video format: PAL/NTSC Connecter: DC IRCUT: Built-in,auto-switch Sensor:1/4.5'' CMOS Resolution:640x480 Radio Frequency:2.4GHz Power?28dbm IP Rating: IP 67 Aluminum alloyshell and waterproof design suitable for outdoor use. Package included: 1x 7 inch LCDMonitor 1x Color DigitalCameras 2x 2.4G antennas 1x Bracket 1x double sticker 1x User Manual   Troubleshooting NO Imageor NO Signal: Please press V1/V2button to adjust to AV2. Please press LOOPbutton to adjust to "VIDEO CH D". Please make sureantennas are plugged on both monitor and camera. Please make suremonitor and camera are within signal reception range. You can shorten thedistance between monitor and camera, or adjust the angle of antennas to find thebest signal reception position.

AKK Wireless Backup Camera System, Wireless Rear View Camera, 7'' LCD Wireless Reversing Monitor Display for Waste Truck, Crane, Bulldozer, Combine, Cotton Picker, Tractor, Excavator, Snow plow,