Kinrui USB Rechargeable LED Bike Bicycle Cycling Front Rear Tail Light Headlight Lamp -Blue-

*Description: *100% brand new and high quality *It can be used as a normal bike front/rear light, or a strobe warning lamp for night riding safety *Super convenient USB rechargeabe design *COB high brightness led headlight/tail light *Built in lithium polymer battery(3.7V 500mAh) *6-mode: Standard/High/Over drive/50% Flashing/100% Flashing/Strobe  *Quick release rubber strap supports super easy mount on handle bar/seatpost mount(fits 12-32mm) *Low battery, charging and fully charged indicator light *Waterproof: for rain water only, do not soak *Quality product, longer life span, the everlasting companion for your MTB bike *Specification: *Material: ABS *Color: As shown in the figure *Size: 10.1cm x 3.2cm x1.8cm *How to Use: *Press the power button to select modes, *in this method, three modes are cycled: Standard?High Beam?Over Driver *Press and hold the on/off button around 1.5seconds to change into the strobe and flashing modes. *Hold for 1.5seconds to back to the first cycle *Package Includes: *1 x USB Rechargeable Bike Warning Tail Light *1 x USB Cable *1 x Rubber Strap *1 x English Manual