LED Bottle Sticker,Led Drink Lights,LED Coster Battery 2*CR1220(Included, Not Replaceable) Function Flash Quick, Slow, Steady ON, OFF Size 60*3.5MM/40*3.5MM/50*3.5MM/Customized Feature Eco-friendly Certification CE,RoHS Printing Logo Customized Logo is Available LED Quantity 4 LEDs Show more ...