Want to keep your drink chilled for a longer time while you work at the computer? I have found a gadget by DreamCheeky, a portable fridge, powered by USB!
It can hold only one can and once you hook it up to a USB port, the device will take about 5 minutes to cool to 8 degrees celcius.
Plus, this fridge is not like any other fridge, this fridge can not only cool your drink, but it can also heat up your coffee with a flick of a switch.
Inside, the USB fridge has a single blue LED to light up the interior. The retro fridge is available in red and black.