* Multiple Modes & Waterproof: The bike light is red & blue, lasting up to 2-4 hours depending on the mode you use. Weatherproof design ensures all condition use.
* USB Rechargeable: Stop Wasting Your Money and Never Buy Batteries. The bike tail light charges from your computer or any device with a USB port. only takes 2 hours to fully charge.
* Easy to Install: Horizontal or Vertical Mounting, 360 rotation mountable cycling turn signals installs and flexible detaches to any handlebar, seat post, frame or helmet in seconds with no tools required.
* What You Get: 1 x Bike Taillight, 1 x Rubber Strap, 1 x USB Cable, 1 x User Manual.