Features:

• Customizable Temperature Settings: Choose from three temperature options from this USB Coffee Heater to suit your preference, ensuring your coffee stays at the perfect warmth.
• Waterproof Design: This Travel Mug Warmer is Built to withstand spills and splashes, this coaster is waterproof for added safety and durability.
• Plug-and-Play Operation: This USB-Powered Mug Warmer Simply plug the coaster into any USB port and place your mug on top to start heating it's that easy!
• Compact and Portable: Take your heated coaster wherever you go, whether you're at home, in the office, or on the go.
• Southeast Asian Buyers Thermostatic Coaster: Engineered with the needs of Southeast Asian buyers in mind, this coaster provides reliable and efficient heating for your coffee cup.

• Enjoy Warm Coffee Anytime: Say goodbye to cold coffee with this heated coaster, your beverage will stay warm and delicious for longer.
• Customized Heating: Tailor the temperature to your liking with three adjustable settings, ensuring the perfect cup every time.
• Durable and Reliable: Built with high-quality materials, this coaster is waterproof and designed to last.
• Convenient and Easy to Use: Simply plug in and place your mug on top no complicated setup or assembly is required.