USB Desktop Beverage Warmer for Coffee Tea

This USB-powered desktop warmer keeps your coffee, tea, or hot chocolate at a comfortable sipping temperature while you work or study. Its compact flat surface fits standard mugs and cups, and it plugs into any computer, laptop, or power adapter USB port. A gentle low-wattage element maintains warmth without overheating your drink, reducing the need to reheat it often. Slim and lightweight, it suits an office desk, home workstation, or bedside table. Just set your beverage on it and connect the cable. The surface wipes clean easily, and no complex setup is required. It works with most ceramic, glass, or stainless steel containers, but not for boiling liquids or empty cups.