flashing necklace lanyard 1, led color: red/blue/green, 2, the lighting can blinking, 3, MOQ: 1000 Piece flashing necklace lanyard/led flashing ... necklace/flashing christmas necklace1.PVC flashing necklace powered by 3*AG13 battery2.The ... many different shape with pendant available,heart,star,oval,round,bottle 5.size:60CM or 80cm