BESTSUN Bike Tail Light- USB Rechargeable Laser Bike Rear Light 5 LED Cycling Light Waterproof 6 Light Modes Bike Light Projector Safety Warning Lamp for Night Riding

Features: 1. Environment-friendly materials, lightweight and durable. 2. Silicone bracket for easy install and quick remove. 3. With laser line function, can use as a laser pen, play with your pets. 4. IPX-5 waterproof, can normally used in rainy days. 5. Built-in 3.7V 500mAh battery, USB interface, easy charging. Specifications: Battery Life: 2.5-7 hours depends on the modes Charging time: 2 hours (±2%) Rechargeable: USB charge Waterproof Level: IPX5 Modes: LED, Laser, Laser point Material: ABS+PC Net Weight: 43.5g Performance: 1.If LED and LD work at the same mode together: 2.5 hours for keeping bright, 5 hours for fast mode, and 7 hours for slow mode. 2.For recharge, the light is red, When charging is over, the light will be green. For discharge,the green light on;When voltage is lower 2.7V, the light become red ,When voltage is lower than 2.6V, LD function off,but LED still work as normal,When voltage is lower than 2.5V, start battery protect Package Include: 1 x Bike Tail Light 1 x USB Charging Cable 1 x Rubber Strap