Are you still looking for a professional and cup warmer? Our professional cup warmer has to meet your needs. Manufactured with high-class and sturdy plastic material for a long using. It is one of your best options. Our household Mug Warmer keep your mugs warm. It keeps the coffee warm and the cup warm. Features -Color:Blue -Material:Plastic -Size:12.80X10.40X1.60cm/5.03X4.09X0.63in -Power:16W -Power supply method: USB - This drink cup heating coaster can be used in home, office, dorm and meeting room. - Small size, light weight, does not take up of space, can be easily carried, perfect for daily use. - Manufactured with selected safe material, it's very and . - The Coffee Cup Warmer maintains the right temperature for coffee, milk, water and other beverages throughout the day. - Heats evenly and heats up faster, allowing you to enjoy beverages at the right temperature anytime. Package list: 5 x Mug Warmer