The Retro Bottle Warmer USB Electric Drink Warmer is the perfect accessory for your office desk. It is designed to keep your beverages warm throughout the day, so you can enjoy a hot cup of coffee, cocoa, tea, or milk whenever you want. This cup warmer features intelligent constant temperature control, which reduces the cooling speed of hot drinks. It quickly heats up your beverage and maintains it at the perfect temperature, ensuring that you always have a warm drink to sip on. With its USB plug and play functionality, this cup warmer is incredibly convenient to use. Simply plug it into your computer or any other USB port and it's ready to go. The power cord is 1.3 meters long, providing you with plenty of flexibility. Made from high-quality ABS material, this coffee mug warmer is safe and durable. It has a leak-proof design, which prevents any damage and makes cleaning a breeze. Its compact and stylish design makes it the ideal gift choice for your loved ones on special occasions. Key Features: Intelligent constant temperature control USB plug and play functionality Safe and durable ABS material Leak-proof design Compact and stylish Ideal gift choice Suitable for various types of mugs Convenient and easy to use