USB Rechargeable Light / Waterproof Bicycle LED Light Color: WhiteDirection for UseSlender shape with a great great edge road columnar beam design, lit like sharp blade pierced the paint black night sky. Ultra wide exposure range, provide more security. Elastic bandage new design will firmly , solid installation with variety of different shapes, diameter of the body . Compact, light weight, design sense with each very style of species, bicycle accessories.FeaturesThe now flash modeFour Kinds of Flash ModeSmooth Design Waterproof SealSuper Bright Bike Tail LightIt is equipped with very bright LEDs which give extraordinarily wide-beamed RED light,180 degree visibility, Compact, Slim and Lightweight, it's best choice for the night rider or daylight commuter.USB Rechargeable Rear Bike LightPowered with a Reliable rechargeable lithium battery to support long time lighting with only one single full charge. This bicycle taillight charges on any USB device less than 2 hours, and stays lit 4 to 12 hours safety!Waterproof:100% waterproof to keep you safe in every situation with this bicycle taillight.Universal Fir & Easy to InstallThis bicycle rear light could be mounted anywhere you want in seconds, such as the seat post, helmet, backpack or anywhere on the frame without requirement of any tools!Specifications- Easy to Install- Attaches to all Bikes- 4 Different Lighting Modes- Rechargeable- WaterproofPackage Includes-Led Bike Taillight - 1pcs-Usb Cable - 1 pcs-Rubber Band - 1pcs