LED bicycle tail lights
1.Small size, long working.
2.Install easily, no need any tools.
4.It not only front light, but also tail light.
Bicycle Seatpost Accessories Tail Light Cycling Safety Warning USB Charge LED Bike Light
Packing:1set/Neutral box packing(1set include 1PC front light with white light+1PC tail light with red light +2PC USB line )
Master Carton Size:48*31*43cm/100sets