These flexible LED bracelets comes with a variety of bracelet colors and light colors. To activate, just take out the inserted insulation sheet. 'M' designed bracelet provides great flexibility to fit varies of wrist sizes. Perfect for Nightclub, Bar, Music Concert, Parties, Weddings, Birthdays, Festivals, Holiday celebrations and more. Batteries included and installed for 8 hrs or longer constant using. QUR for sound activated options.
