2-In-1 USB Cup warmer plus build in 4 port USB hub. Just simply plug into USB port of your PC or Laptop. Light weight, plug and play, easy to carry and install. Comes with retail box, ready for self use or giving as gift.
Features:
Keep coffee/tea/drink warm at 50-60 Celsius degrees.
Easy installation, no driver required, plug & play
Rated power: 2.5W-5V DC
On/Off switch
Red LED indication when warmer is turned on.
Quality insulation material around the metal hot plate prevents burns
USB powered, no batteries needed.
Descriptions:
Plug the USB cable into the computer USB port and the green hub indicator will light
Place the cup on the plate
Turn on the warmer switch
The red warmer indicator will light, and you can keep coffee/tea/drink warm.
Turn off the warmer switch when not in use.
4 USB 1.1 Ports Hub (2.0 Compatible)
Notice:
You can use the optional AC adapter (DC5.0V/1-2A) for hub(AC adapter not included), be sure plug the adaptor before the USB cable connecting computer
Temperature will be reduced if sharing with other USB devices
Dot touch the plate directly when is in use
Unplug the USB cable before cleaning the warmer