Thanko USB mouse with heater

So there have been quite a number of USB-powered devices that either keep you cool or raise the mercury up by a notch, but this brand new Thanko USB optical mouse is a first as it comes with a built-in heater, keeping your hand toasty as you surf through a harsh winter. The temperature can be controlled through the back of the mouse according to a level which you are comfortable with. It comes with a rubber padding for a more comfortable grip. Weighing in at the standard 800 dpi resolution that most optical mice are equipped with, the Thanko USB mouse measures 60mm x 125mm x 35mm and will retail for approximately $25.