Portable usb powered mug heater and small size, very convenient to take.
Has better service life for using heating wires, not resistors. Very durable!
Keeps your coffee, tea or drink warm, (from 40 ℃ to 80℃) enjoy your life!
Usb power 5v dc supply, very safe& convenient; with on/off switch and power indicator,very easy to use!
Full money back guarantee - get it, try it and if you don''t like it, no worries, we provide a full money back guarantee!

Technical Details

Product Details

Package Dimensions
Width : 5 inch
Height : 5 inch
Length : 5 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B06XB8VRGH