Wireless Remote Control Easily manage your ride with the wireless remote control, ensuring safe and convenient operation. Waterproof Level IPX5 With an IPX5 waterproof rating, this light keeps shining through rain or shine, enhancing your night rides. Battery Power Supply Reliable battery power ensures your light stays on, providing visibility when you need it most. ABS Body Material Crafted from durable ABS, this tail light withstands the rigors of cycling, maintaining its integrity ride after ride. Supports Dimmer 5-8 Files Adjust the brightness to your preference with the 5-8 file dimmer support, optimizing visibility and visibility.