About this item Works with Solar 3 Only (Camera only without screen)This is an optional camera for Foxpark Solar 3 Backup Camera System (Note. Does not work with other backup camera systems and phones). You can install this optional camera for the Solar 3 monitor to tow your trailer/RV/boat. Even use it to monitor your baby/ puppy etc. The powerful wireless transmission distance meets most cars, such as sedans, pickups, trucks, vans, and RVs (Less than 33 ft). 3 Mins DIY Wireless Installation Zero wiring, zero drilling. Powered by a built-in battery and sunshine. No need to wire to the reverse light. You don’t need to pay $200 for professional installation. Easy install Solar 3 wireless backup camera anywhere, like license plate/ bumper/ spare tire/ roof rack/ side. Real All-in-one Solar Backup Camera We put the HD reverse camera, wireless transmitter, a 3350mAh rechargeable battery, and solar panel in one. Charging on the go! You don’t need to buy any other accessories to upgrade it anymore. 1080P Image Sensor (upgrade) Solar 3 wireless backup camera equipped with a 1080P image sensor. Especially in low-light environments, displaying more details ensures your safety while reversing. Enjoy the enhancement from Foxpark upgrade image technology. IP69K Waterproof Standard (upgrade) Besides being vibration-proof, the 3rd solar back up camera upgraded the waterproof rate. REAL IP69K rate certified (Certificate Report No.: BLA-EMC-202102-A11) with our unique enhanced 4 waterproof processes: PCB-Coating, sealing adhesive, filled up with potting, and specially-designed waterproof structure ensures superb waterproof performance. Compared with traditional cameras which got only potting material inside, you can believe Solar 3 here!