Led Rave Toy Happy Word Flashing Wristband Glow Bangles Bands Jelly Bracelets 80s 80's Fancy Dress Kid Party Favors Presents LED Armband

condition:100% new and good quality . 1.Two block control switch, the side of the black button is a switch, very brilliant. 2.Using 3* AGS button batteries, the using time will at least lasting 48 hours. You can replace the battery after the power is runs out. 3.It is a ideal props for wedding, celebrations, festivals, friends gatherings, parties,bars, KTV, night games, performing arts, concerts, and other occasions .