Features: Enhance your nighttime riding safety with our rechargeable, waterproof LED helmets warning light, featuring a striking burst flashing mode for maximum visibility. Crafted from ABS materials, this high intensity LED light offer multiple flashing patterns and is designed for easy operations and installation on any motorcycle helmets. For motorcycle enthusiasts, cyclists, skateboarders, and outdoor adventure lovers who prioritize their safety in low light conditions. Whether you're navigating through rain, this helmets signal light serves as a crucials alert to keep other vehicles aware of your presences, ensuring a safe journey. With its long lasting battery life and quick USB charging capability, this motorcycle helmets light is indispensable accessory for anyone seeking to combine style with safety on road. Specifications: Component:ABS Size:Approx.8.7x3.5cm/3.43x1.38inch Package Includes: 1pcs Motorcycle Helmets Light note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. ②.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.