Table USB Heating Cup Mat Pad Keep Warm Insulation Coaster Heater for Coffee Mug

$5.39 (as of February 4, 2018, 6:38 am)

Power: 2.5W, 5V DC
Size: 3.94 x 3.54 x 0.79 Inch
Power supply through USB, convenient for you.

Description


Type: Insulation Coaster
Keep the Coffee/Milk/Cup Temperature: 40 – 50Degrees
Material: Plastic, Aluminum Alloy
Interface: USB
Feature: Keep Warm, Durable, USB

Package Includes:
1 x Insulation Coaster
Power: 2.5W, 5V DC
Size: 3.94 x 3.54 x 0.79 Inch
Power supply through USB, convenient for you.
Since the pad can keep hot air, it plays the role of keeping warm.
This product has the function of keeping warm only, it couldn’t be used to heat cold liquid.