flash necklace

For the necklace is the flashing plastic products,is the square-shape,with one led ,through the knot around the two head to rotate to different locations in order to make the battery conduction,issue a red, yellow, and green blue and white multi-color flash.  Widely applicable to the personal or party or disco or various social place, are the promotional gifts and holiday supplies.

LED necklace for a variety of shapes, acrylic material, transparent, and customers can made the request colors or shapes