Features:
SKU:pcac193 USB Hub
100% Brand New
Input:DC 5.0V 500-1000mA
Rated Power:2.5W DC 5.0V
4 port high speed USB HUB
Plug and play installation
USB powered, no batteries needed
Keep coffee, tea and other drink warm
Easy installation no software required
Red LED indication when warmer is turned on
Compatible with any computer with spare USB port
Work with Windows XP, 2000, ME, 98. Mac OS 8.6 or above
Keeps coffee, tea or drink warm at 50temp - 60temp while you work
Plastic and porcelain cup is not accepted in use of warmer. Steel cup is recommended.

weight:153g

Package Includes:
1 x 4 port USB full speed hub and warmer