USB Rechargeable LED Coaster Bottle Lights for Drinks Flash Light Up Coaster for Bars Parties Wedding Festivals and Christmas 2 Packs Multicolor Square

• 【Fast Charging & Durable Battery】Experience quick charging with this LED Coaster. Our tests show it can be fully charged in just 30 minutes and boasts a battery life of up to 12 hours, although this can vary based on the mode and environment it's u • 【User-Friendly Design】With an integrated charging port and touch switch, operating this Light Up Coaster is a breeze. A long press of 3 seconds powers it on or off, while a simple tap allows you to switch between various colors and modes. • 【Versatile Use】Beyond just bars, these Acrylic Coasters for Drinks are a hit in hotels, restaurants, cafes, and homes, elevating the ambiance and making gatherings more vibrant and entertaining. • 【Seamless & Efficient Design】Crafted through an integrated acrylic molding process, this Beer Coaster ensures a great seal, optimal light diffusion, and resistance against water and leakage. • 【Compact & Portable】Measuring only 0.4 inches in thickness and 4 inches in diameter, and weighing a mere 0.2lb, this coaster is designed for on-the-go convenience, fitting easily into pockets and backpacks.