Sell Flashing Coaster

∵ Flashing Coaster :

• Finally, a cool way to find your drinks.
• This Coaster is shaped like a bottle cap with a clear top.
• Within are 3 LEDs: 1 RED, 1 BLUE, 1 GREEN or customized is available .
• The 3 LEDS BLINK on and off randomly giving a fabulous light show.
• The batteries can be replaced .