Fookoo HD 1080P 7" Wireless RV Backup Camera System for Furrion Pre-Wired RV Truck Camper, 7" IPS DVR Monitor & Rear View Camera, IR Night Vision IP69 Waterproof DIY Parking Lines - DW7Y5

Wireless means there are no wires from Monitor to Camera, but camera and monitor still need to run wire to your vehicle to get power. Product FAQ 1Q: How to setup more camera? A: MENUCAM-SETUPOption to turn 4 cameras ON/OFF 2Q: How to adjust the paremeters of the video? A: MENUPICTUREBrightness/Contrast/Hue 3Q: How to turn off the parking guidelines? A: MENUSYSTEMP-Line 4Q: How to flip the images? A: MENUMIR-FLIPNormal/Mirror/Flip/Mir-flip 5Q: How to rewrite/ formate the SD card? A: MENURECORDRewrite/Format Note: Please search us for help first to solve it if you have any issues with using this product. The method to get back to us had highlighted on the User Instruction. More Information - The monitor supports a 32-128GB SD card, you can start to record video after added a SD card. And the system has loop record function, no need to worry about the SD card if full. - The camera is IP69K waterproof, more durable, high temperature and low temperature resistance(-4F to 198F), work well even tough condition. No worries about the car wash, heavy rain or snowy. - The package contains a U-shaped Bracket with sticker for monitor to install on dashboard, and a Suction Cup Mount for windsheild. You can choose to use depending on your need. - You can use the Car Cigarette Lighter to power the monitor. - If you have signal problem, please aks us for the Extended Antennas to improve the signal.