USB Powered Cup Warmer
$21.99 $38.99
- USB plug-in interface for sustainable heating .heated to 50 ℃ in a few minutes.maximum temperature of 60℃.safe to use.
- .Connect the beverage warmer to your computer or 5v USB port. Keep your cup on the usb silicone coaster
- The berverage warmer just help to provide insulation ,can not be used for heating
- Please disconnet the usb port when you do not use the beverage warmer
- Stainless steel cups, ceramic cup, bottle, glass can be safely put up
