ACEVER 12-Light Mode Men's Sports Shoes Sneakers LED Flashing Light Shoes Prom Rave Dancing Party Christmas Halloween Valentine's Day Birthday Gift The shoes give fantastic changing LED lights. To press the button (Some models need to keep pressing for two seconds) to turn on/off the light. The light changes with another press. With built-in rechargeable batteries. The shoes can be recharged with the micro-USB cable. Very eye-catching at dark circumstances such as rave party, camping, hiking and biking. Can NOT be played or washed in water, can NOT stamp, kick or run with force. Shoes can be cleaned by soft fabric. Ideal gift for birthday, Valentine's Day and other holidays.