This PlugTechUK USB heating coaster is the perfect addition to any home, office or workspace. Keep your drinks warm with this smart electric milk coffee tea mug cup heater mat pad, featuring a sleek white design that will complement any style. Enjoy the convenience of being able to charge your devices while keeping your drink at the perfect temperature. This coaster is ideal for use with any type of beverage and is perfect for those who love to enjoy their hot drinks throughout the day. Whether you're at home or in the office, this USB heating coaster is the perfect solution to keeping your drinks warm.