Talk about nanotechnology at its best ! In a world where small is big, welcome the new chip off the old block – The USB Fridge & Heater. Launched by USBGeek , this one comes in handy if you are pernickety about the temperature of your beverages. Reasonably priced at $34, this mini fridge can cool or warm your drink from 54°F to 116°F . So not only can you keep your chilled drinks to remain just that, you can also keep the hot things hot! And the best part? All that in just five minutes. So if you are an on-the-go workaholic or just an adventerous hiker, this one is a must-have for you!
Via: USB fridge