Rechargeable Water Resistant Night Riding 6 Modes Warning Light

Features:
100% brand new and high quality
3 different colors and 6 lighting modes work for all kinds of different occasion. Super energy-saving and durable.
High-capacity taillight: No more wasting money on batteries. It can be charged from any device with a USB port.
High-intensity COB LEDs in rear light produces an extraordinarily wide-beamed of light, to enhance maximum visibility on the road.
Silicone-strap mounts is simpler to attach to your bicycle, helmet, backpack, stroller, wheelchair in a vertical or horizontal positions.
Fits virtually any sized road bike and mount it anywhere you like. These tail lights are water resistant, and extremely durable.

Specification:
Material: ABS
Size: app. 7.2x2.2cm(2.83x0.86in)
Optonal Color: Red+Blue, Red+White
Light source: high brightness COB lamp bead
Battery: 3.7V 600mAh lithium battery
Quantity: 1 pc

Note:
Transition: 1cm=10mm=0.39inch
No retail package.
Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.