By Windycitynovelties.com

RF Concert Bracelets Controller by Windy City Novelties

RF Concert Bracelets Controller. Our RF Bracelets will NOT work without the controller in the same area. It works within 300 meters (about 900 feet) inside or outside. RF Bracelets will work within 900 feet of the controller. Best of all these bracelets become light-up bracelets you can take home after the show! Light up your concert, stadium, nightclub, Bar Mitzvah, or party in your choice of colors and flash. Our 433 Hz Radio Frequency Controller is an amazing new technology that allows you to