With this custom USB mug warmer, you'll never have a warm coffee at work anymore. Finding something more practical related to mugs is almost unlikely, don’t you think? .
Just plug the warmer into a computer or a USB charger and place the mug on top of it.
If you were looking for the best gift for an office, you have just found the perfect tool. everyone likes to keep the coffee warm anywhere.
Important: This device is compatible with mugs up to 7.4 centimeters in diameter. If the mug’s dimensions are larger , the warming effect will not come into contact with the heating surface.
The warmer is not to be used as a kettle, it simply keeps the temperature of your mug hot as expected, but you it is not intended to bring the water to a boil.
• Custom USB mug warmer.
• Souvenir card.
Examples to add to your gifts
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