AnnabelZ LED Shoes Light Up Glow Sneakers Unisex Men Women USB Charging Flashing Luminous Sports Shoes leather-and-rubber Please recognize the registered-trademark"AnnabelZ". AnnabelZ is the only authorised brand owner and seller of all related products from AnnabelZ. USPTO Trademark Number is:(Serial # 86934953). Say NO to pirated products. Instruction: Shoes come with hidden switch besides USB charging port. Press switch to light up and colors change with switch press Easy charging with USB cable to computer or power bank for 3hours and it can offer 8+ hours glow time LED light in the sole comes in 7 colors change(red, green, blue, yellow, sky blue, purple, white) and 1 flashing mode Package include 1 pair of shoes, 1 charging cable. Please don't put shoes in water.Clean the shoes with soft cloth.