Super Bright Luminous COB LED included ensures you're visible on a dark road in the darkest of nights. With a unique LED shape, it provides more visibility than any other bike lights. Super bright light will keep you safe all the time in the dark condition.
Waterproof & Durable Made from premium and environmental PC material, it is really sturdy and durable for using. The rubber gasket set on the USB port can be resistant to water. With an adjustable hook&loop tape, it is suitable to fix on any place of bicycles.
USB Rechargeable & Long Battery Life With a micro USB cable, convenient for you to charge the light from a computer or any device with USB port, and it just takes 1.5 hours to be fully charged. A 250mAh lithium battery set inside, 1.5-hour charging time ensure 12-hour working time for quick flashing, 20 hours for slow flashing, and 32 hours for warning flashing.