Auto-Signaling Bicycle Tail Light ( Turn / Stop )

The Ultimate Link in the Vital Communication between Every Rider & Every Driver, to Keep Cyclists Safe on the Road ! Ride with passion, without compromising Your Safety. The Auto-Signaling Bicycle Tail Light functions automatically to communicate your next Cycling move to drivers behind you, in the same manner that’s cars & drivers communicate with each  other everyday ... Automatically !  This Advanced Cycling Safety Technology Tail Light is the Ultimate in Cycling Safety.  Features Built in advanced technology Gravity / Acceleration / Deceleration Sensors Automatically senses when your bicycle is turning Left or Turning Right and signals  automatically accordingly. Automatically detects when the bicycle is slowing down & automatically flashes all the LEDs to indicate your Brake light. USB Rechargeable  Single charge lasts 3-5 hours Super bright light (300 Lumens).  It automatically detects when any vehicle approaches too near to the cycle, and flashes, to