EL Flashing Shoelace

Features:  
1) EL flashing shoelace
2) Material: PVC
3) The length of the shoelace is 60cm
4)  1pc 2032 alkaline battery, waterproof
5) When you move, the shoelace blinks 8 times Automatically and then off
6) It will flash again when it receives the signal 
7) Product size: 22 x 15.5 x 2.5cm

Inner packing:  
Double blister packing

Outer packing:  
50 sets/carton
Carton dimensions: 37 x 22.5 x 32.5cm
N.W.: 3.6kg/ctn
G.W.: 4.1kg/ctn