Features: Suitable for many occasions: Motorcycle/Camping/Bike/Car/Aircraft model/car model USB charging interface, builtin110mAh battery, 8 hours working time and long working life. Multiple Mode switching with memory function. Remote control， Bright wick, long battery life. The LED Aircraft Flashing Lights have been waterproof tested. You donot need to worry that the bike wheel lights will be damaged when riding on rainy days, suitable for all kinds of weather, but please do not put it in the water for too long. Specifications: Material:ABS Mount Type:Sticker,Mangetic Quantity:4 Warning Light & Remote Control,6 Warning Light & Remote Control Package Includes: 1Set Drones Flashing Light note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.