Bicycle Auto Rear Light Bike Lighting LED Signal Back Waterproof Cycling

Specification

gtType Highly Brightness Bike Taillight
gtBattery Capacity 400 mAh
gt Light Color Red
gt Charge About 25 hours to fully charged lasts for 10100 hours
gt Net Weight 18 g
gtLight Modes Steady Light Breathing FlashSlow FlashFast FlashRhythm FlashECO Flash