Indispensable Trailer Accessories Newly Designed Trailer Lights This series of tail lights are designed for temporary use purpose scenarios such as RV, Campers, Boats, Farming Equipment, Long Trailers, and Tow Trucks, etc. The wireless and magnetic base design greatly reduces installation time, takes only 30 seconds to operate, and is easy to remove. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Stable Connection Rate The 7-pin wireless connector uses the 2.4Ghz band to transmit at a speed of 2Mbps and an effective distance of 100 feet. Strong Magnetic Base Powerful magnetism holds firmly without falling off. Specially designed coating decreases the chance of surface or paint damage. Easy to install. High Performance Each light is guaranteed to be fully functional. IP67 waterproofing, no pollution, no noise, no electronic interference. Can work in any bad weather. Special Exterior Design Each light has sequential direction indicator, brake light, running light. High intensity LED chip is used to light up quickly without delay.