... necklace,flashing necklace,light up and flashing button on necklace,Light up snowman, Flashing snow,Iight up necklace,Flashing Led Necklace ... novelty lights,plastic necklace,Christmas decoration,Christmas hangerLight Up Pendant Necklaces with LED Light are great for ... product launches, special events, trade shows, promotions, and awards...Specifications:1)Acryl flashing necklace powered by batteries. ...