7 Colors Glowing Bow Tie, 7 luminous colors and 5 different brightness modes, it can catch all eyes on you anywhere. Just press the button on the battery to choose your favorite color and mode at any time. Super bright bow tie. The high-tech LED light up bow tie is perfect for Halloween, costume parties, masquerade balls, Mardi Gras, rave festivals, carnivals and much more. Rechargeable battery comes with a rechargeable battery and a USB cable, easily charges your phone. USB charging for 1 hour will keep the light working for approximately 3 hours. (The working period differs by different lighting modes) Cleaning and maintenance. You can rub with a damp towel (do not knead or twist). Please keep the battery away from water. Hand wash only, hang dry in ventilated place, do not tumble dry or iron.