Tired of your coffee turning cold mid-sip during busy workdays? Nothing ruins a cozy moment like a lukewarm drink. Imagine savoring perfectly warm beverages every time, without constant trips to the microwave. Our USB Cup Warmer solves this with accurate heat retention up to 80℃, using exceptional walnut wood and metal for even, secure warming. Just plug it into any 5V USB port for immediate warmth at your desk or home. Keep your coffee, tea, or favorite drinks ideally heated—no more compromises on flavor or comfort.\n\nDescription:
This cup warmer mat is made of select walnut wood and metal materials, heating evenly, secure and sturdy to use, has authentic walnut wooden grain and smooth to touch. It connected to any devices with output 5V USB port, such as your computer, desktop, laptop, tablet, mobile supply and so on, easy and convenient. Ideal for use at home and office, keeping you brew warm on cold days.

Specification:
Condition: Completely New
Main Material: Wood + Metal
Type: Bright Wooden Grain, Dark Wooden Grain (Optional)
Capacity: 5W
Voltage: 5V
Electric Current: 1000mA
Highest Working Temperature: 80℃
Wooden Grain Width: Approx. 16mm / 0.62inch
Metal Plate Diameter: Approx. 75mm / 2.95inch\nWhole Diameter: Approx. 103mm / 4.05inch\nWeight: Approx. 108-109g\n\nPackage Included:
1 x Cup Warmer with USB Cable(Cups are Not Included)

Note:
Please don't use the recessed bottom cup, mineral water bottles, adiabatic vacuum cups or cups with thick bottom.
It is only used to keep your tea or coffee warm, but not for heating.
Please allow slight deviation for the color and measurement. Thanks for your understanding.
Due to the material, the color and texture of the product may be slightly different. Please buy with caution.