INSTALL-FREE & PORTABLE REMOVAL: The rv backup camera uses solar panel to power, the base is built-in 1s fast adsorption of super-strong samarium cobalt magnets, completely solved the traditional camera's complex wiring and installation process, to help you save more time. The back up camera for truck.rv be easily disassembled and moved to a different location after installation, or quickly switched between multiple vehicles, and won't be dropped or demagnetized even on bumpy and rugged roads. PERFECT PARTNER: The rv backup camera wireless provides a safe, convenient and environmentally friendly best use experience for all types of RV and trailer enthusiasts. Whether you are a retiree, young traveler, holiday and weekend vacationer, tech enthusiast, outdoor enthusiast, photography and nature lover, long term traveler, or an RV artist and environmentalist, the wireless backup camera all can help you find the most suitable for your fun and become your best partner!