Flashing Mouth Piece

100% Brand New and High Quality. Totally amazing party attraction, you will love the way your mouth glows Made of a clear, soft silicone, each flashing mouth piece brilliantly flashes multi-color lights Wear your flashing mouthpiece to any party or picnic and been seen today Simple push-button on/off operation Completely sealed for personal safety Blinks in Alternating Colors Make your smile truly beam Hand-washable Color of Body: Transparent Color of LED Light: Red, Green, Yellow and Blue Number of Light: 4 Measure of Fixing Groove: Approx. 2.5 x 1 x 0.8cm (L x W x H) Measure of Flashing Piece: Approx. 28 x 9.5mm ( Dia. x H) Material: Non-toxic Silicone Battery: The product includes 2 button batteries How to Use It: Downward the grooves, put the mouthpiece on your lower teeth 2. Bite the piece, and press the button with your tongue to turn on/off( Shown as the following picture) Package Contents: 2/5/8pcs x LED Flashing Light Flash Mouth Guard Piece