KINMINGZHU Shoelaces Light Up Laces, 3 Modes 7 Colors Flashing Colorful Shoestrings for Night Party(White)

4 different modes:1. quick flash,2.slow flash,3.neon-rotation mode,4.light off,Features an exciting multi-color flashing display and does not support a static solid color. Easily adjust the speed of the flashing effects to your preference using the built-in power button.. Powered by: button cell batteries (included) , light up shoelaces last for about 60 hours,when the batteries run down,you can replace new.. Suitable for sneakers, casual shoes, sports shoes, running shoes, boots and skates etc,Shoelace Length: 24.4 inches; Width: 0.39 inches. For detailed dimension information, please refer to the size guide in the product images to select the correct size for your shoes.. Perfect for parties, night activities,Hip-hop dancing,skating,running,cycling,cosplay, safety warnings,Disco etc.. The nylon led shoelaces is very easy to tie and used for adults kids boys girls. Instruction for Color-Changing Shoelaces: 1. Please remove the white insulating paper from the battery before use and insert it again after use to extend the battery life. 2. Press the white power button on the side for different light settings and also to turn off the power. 3. When the batteries run down,you can replace new. Please Kindly Notes: The glow shoelaces is Waterproof,can use in raining days. But Please don't immerse it in water .