Features: 7 lights multiple modes: There are seven colors of lights that you can adjust. This light has multiple modes, such as fast flashing mode, slow flashing mode, SOS mode, civil aviation mode, cycling mode, and many other modes, with memory function. Strobe light: LED strobe lights are suitable for outdoor enthusiasts. The brand new appearance, the coolest and most exciting driving style, and the colorful lights have attracted the attention of many onlookers. Waterproof design: This light is highly waterproof, suitable for all weather, ride in the rain, don't worry about damaging your wheel lights, but don't leave them in the water for too long. Wireless remote control: The remote control version has a wireless remote control function, which makes our remote control more convenient. USB convenient charging: Built-in 350mAh/3.7V battery, equipped with a USB matching charging cable. Wide applicability: This light has a wide range of uses and can be installed on motorcycles, cars, tents or bicycles, etc., and can also be used as a temporary light source when traveling outdoors! Easy to install: Equipped with a rubber band, which can help us fix the light. Note: 1. Actual color may be slightly different from the image due to different light effects. 2. Please allow 1-3cm deviation due to manual measurement. .5 hours when flashing: Vibration sensor version single light Vibration sensor version double light Remote control version single light Remote control version double light