USB Cup Warmer

--Truly plug & play automatic installation--DC jack for selectable--Keep coffee/tea/drink warm at 50-60?--Easy installation, no driver required, plug & play--Rated power:2.5W-5V DC--With 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.SYESTEM REQUIREMENTS:--IMAC, G3, G4 or Book with available USB port.--IBM PC 48D*4-100MHz or higher--OS:Win95/SE/ME/2000/XP
USB Cup Warmer