USB Mug Warmer – Keep Your Drinks Warm Anytime Practical dailyuse tool designed to keep beverages warm for extended periods Powered via USB port for convenient use with laptops, desktops, mobile power banks, and more Compact and lightweight build for easy portability wherever you need it Suitable for warming water, milk, coffee, tea, and other beverages Works with a wide range of containers including stainless steel cups, ceramic mugs, glass cups, and feeding bottles Key Benefits: Maintains drink temperature, preventing beverages from cooling too quickly Easy plugandplay operation via USB, no complicated setup required Ideal for use at your desk, in the office, or on the go Durable craftsmanship with reliable heating performance for everyday use Performance Highlights: Keeps liquids warm for up to 24 hours when continuously powered Uniform heat distribution for consistent temperature maintenance Practical electric heating coaster design fits seamlessly into your workspace without taking up much room Example Use Cases: 1. Keep your morning coffee warm during long video calls at your desk 2. Maintain the temperature for baby formula or milk throughout the day 3. Warm a cup of tea while working or studying without having to reheat it repeatedly Material and Compatibility: Crafted for effective heat retention with a safe and stable heating surface Compatible with most common beverage containers made of stainless steel, ceramic, or glass Lightweight body ensures easy transport in a bag or backpack for travel or commuting This USB mug warmer offers a dependable solution for maintaining the warmth of your favorite drinks wherever you are, combining portability, versatility, and consistent heating in a compact design.