Easy to install and use
Lightweight and easy to carry
5 modes,50% Long bright,100%Long bright, blinking，Strobe，Fast flash,
Lights remind someone else of keeping distance, add safety,
This little tail light will ensure your safety while riding in the darkness.
Shell material: PC
1.Due to the difference between different monitors, the pictures may not reflect the actual color of the item.
2.Due to manual measurement, there may be small deviations,Please allow 1-3cm error.
1xUSB charging cable