Glumes Wireless Bike Tail Light LED Turn Signal Lights Automatic Sensing Bike Rear Light USB Rechargeable Multifunctional Modes Waterproof Cycling Warning Light for Mountain Bike-Road Bicycle

Specification: Durable: made of ABS and rubber Waterproof and shockproof Polymer battery capacity 1200mAh Press the power button, today's normal use mode, there are 7 pictures in turn, press again, the laser light is on. Press again and the device will turn off. Steering function introduction: If you need to turn to remind the rear car while riding, the rider only needs to tilt the bicycle about 10 degrees to the left or right, the device will automatically turn on the steering function, the steering arrow will flash 6 times to remind the rear to come to the car, pay attention to The front car is turning. During the ride, if there is brake braking, the sensor inside the device will send a signal, all 64 LED lights will light up and flash 6 times to remind the rear car. Note: The protective film can be removed before use. (For more information, please read the instruction manual on the product packaging) Package Included: 1 bicycle taillight