Fahrradlicht, [USB-aufladbar] Superhelles LED-Fahrradlicht, geeignet für Vorder- und Rücklicht, geeignet für Nachtfahrten

[Improved Charging Efficiency] With a 1100 mAh battery for the front light and a 350 mAh battery for the taillight, our bike lights support fast charging. Using the included dual-port USB cable, you can fully charge both lights in 1.5-2.5 hours. Furthermore, these lights provide over 4 hours of continuous illumination in high beam mode and up to 20 hours in low beam mode. The flexible silicone strap features six openings to ensure a secure fit on various seatposts, handlebars, boosters, backpacks, helmets, and more. Easy removal and securing without tools is possible. In addition, its compact size (2.2 x 1.3 inches) and lightweight design (0.12 lbs) make it highly portable. [IPX65 Waterproof and Durable] These LED bike lights are crafted from premium PC material, ensuring exceptional durability and waterproof performance for your rides. With an IPX65 waterproof rating and a rubber cover for the USB port, this light easily withstands splashes from all angles, ensuring reliable operation even in harsh weather conditions. With its super-bright light and easy-to-disassemble design, our rechargeable bike light is not only your travel companion but also an essential item. Whether you're cycling, running, walking, riding an e-scooter, walking the dog, or engaging in outdoor activities at night or during a power outage, this bike light is the ideal choice.