Heating Smart Cup Warmer Custom Wood Grain Coaster

When you put it at hand in front of the computer in the office, you can always keep the temperature of the drink at hand and bring delicious food to the guests. It's going to be fun!

Size: 4 "x 0.62", heating area: 2.95'' dia 

Made of metal + aluminium

As long as you put it on, your drink can be keep warm all the time.

USB rechargeable. With USB data cable, it can be charged at any time, with low power consumption and no battery, which is very economical.

Compatible with ceramic mugs, stainless steel mugs and glass cups (it is better to be heated with thin and flat bottom, not bigger than 2.95'' dia)

The practical performance of the exquisite gift coaster is very good, as an ornament is also very beautiful, wood grain style stable atmosphere. Suitable for the workplace or home and so on, in any place is very suitable for fashion! Additional imprint locations and/or methods may be available, contact us for details.