... 2.4G receiver 7 inch 16:9 monitor Resolution:800.RGB.480 System PAL&NTSC auto ... -switching Item No. BY-C01071W-17” monitor with embedded 2.4G receiver7 inch 16:9 monitorResolution ... class: IP67/68Aluminum alloy shell, outside hanging designSpecial for bus, truckWaterproof, shockproof, infrared night vision. Resistance to high ... L 1.5m power line wireless truck/bus reversing system BY-C01071W-1