Mini Cup Warmer

On-the-Go Warmth: 

Introducing the 5V Mini Cup Warmer, your perfect companion for keeping drinks warm! Powered by USB, this sleek heater operates at a rated voltage of 5V and power of 10W, making it efficient and convenient. With a compact size of 118x132mm, it fits seamlessly on any desk. Enjoy three-speed constant temperature settings and never forget to hydrate with the built-in drinking water reminder. Comes with both English and Chinese manuals for easy use. Stay cozy with every sip!