Advanced LED Tail Light for Helmets - USB Rechargeable & Waterproof
***4 AVAILABLE MESSAGE FOR BUNDLE***Boost your visibility and safety with our Smart LED Helmet Tail Light, featuring innovative gravity-sensing technology that automatically displays turn signals as you ride. This hands-free device enhances safety by connecting to your phone's gravity sensor, requiring no manual operation. With adjustable sensitivity suited for various terrains and activities, it's superb for cyclists and motorcyclists. The bright, USB-rechargeable light alerts others when you slow down with a clear STOP signal and is easy to install on most helmets without tools. Its waterproof, resilient design ensures functionality in all weather conditions, while 576 RGB LED beads provide excellent visibility. Charge for just 4 hours and enjoy up to 12 hours of high-performance lighting. Whether on city streets or mountain trails, this tail light keeps you safe and seen.