Set of 6 cool white LED coasters for drinks, ON/OFF, waterproof, round, acrylic, for glasses, bottles, parties, weddings, bars, Christmas, pubs

Set of 6 LED Coasters: Each coaster features 6 LEDs, with a choice of multicolor or cool white LEDs.

ON/OFF Button and 3 Lighting Modes: 3 LED modes: one touch: fast flashing; two touches: slow flashing; three touches: always on.

Round Acrylic Coaster: The battery compartment is integrated into the LED coaster. Do not wash directly; clean with a damp cloth. Environmentally friendly. Made of acrylic material, lightweight and durable.

Daily Waterproof: Do not wash the LED coasters directly to avoid electric shock. Powered by 2 CR1620 batteries, replacing the batteries is a bit tricky, but you could try starting by peeling off the white sticker.

Wide application: suitable for parties, weddings, bars, Halloween, Christmas, squares, gardens, indoor and outdoor decorations, etc.