Bicycle Taillight Multi Lighting Modes models USB Charge Led Bike Light Flash Tail Rear Lights for road Mtb Bike Seatpost

Description

Multicolor optional

six lightning modes
meet multiple ride needs

Blue Strong Red Strong Blue Flash
Red Twinkle Blue&Red Flash Red low light
USB fast rechargeable
IPX2 waterproof

No need to worry about the rain,you can use it in the rain.
Multiple models optional
Accessories show

taillight x 1 built-in LED
Strap x 1 suitable for all size
USB wire x 1 normal USB wire
package x 1 nice package
Installation

1.Open the package and take out strap and light.

2.wrap it on your seatpost.

3.Stick the strap.

4.Finished