Professional RV Parking System: (3 in 1) 7" color TFT LCD monitor + 18 IR LED night vision rear view camera + 4-pin connecting cable. Hard-wired connection ensures safe, clear and stable.Comes with remote control and bracket. 7 inch screen car reversing monitor: 2-channel video input, high resolution image, color display and low power consumption, adjustable brightness, contrast and color. IP67 Waterproof Backup Camera (No Guide Lines): Camera with hard metal housing, waterproof and anti-mud You can operate it full time 18 IR LEDs for night vision + 120 horizontal wide angle + 180 adjustable vertical angle to see the blind spot. Extended 4-pin aviation connection cable: strong interference suppression, closer connection, easy to install.Special thick cables can better shield vehicle circuit interference than the s ordinary AV cables. What you get: Backup camera and monitor kits, 30 days money back, 12 months replacement.