About Office USB Warmer Prodcuts Description
* Keep coffee/tea/drink warm at 50-60 degree Celsius
* Easy installation, no driver required, plug & play
* Protection for current overload.
* On/off swich
* Red LED indication when warmer is turned on.
* Quality insulation material around the metal hot plate prevents burns.
* Support OS: LBM PC/MAC compatibles IBM PC / MAC / MAC
* Power: 2.5W-5V DC. USB powered and car powered mode.
* Size: 113*95*23MM