... for decoration 2.Multicolor LED lights flashing 3.CE&ROHS LED bead necklace with flashing lights With colorful bead and ice cube ... shaped led lighted/flashing necklace/pendantIt is safety ... promotionPlastic flashing necklace powered by battery,3*LR41 batteries includedLed light:red, blue, jade,white,pink.purple,rainbow ect. ...