* Ultra Bright to Keep Your Safe: 260 degree wide-angle visual design provides more visibility than other lights. what the more. The COB lamp beads produces super bright light to improve maximum visibility on the road for your cycling safety.

* 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.