LED Necklace: 1-With necklace or Key chain. 2-More than 200 kinds of pendant to ... choose. 3.OEM is acceptable. LED Necklace1.Material : PS2.Necklace ... Shape types: Different shapes such as Square, Rectangle, Circle, Heart, Star, Boots, cross OEM shape/patterns is welcome8.Logo print ... for party, wedding, special events, trade shows LED Necklace