Your Very Own Private Cooler & Warmer
You just ran out of beer. That means walking all the way to the refrigerator just to get another one. Don’t you wish that the cooler is right there on your desk? Your wish has been granted because you can now get your very own USB Thermoelectric Cooler & Warmer.
The USB Thermoelectric Cooler & Warmer is just big enough to fit a can of beer or soda. You can also use it to warm up a cup of tea or coffee if you so desire. If you are one of those rare few who paid attention during science class and you are wondering how a USB port can supply enough power to chill or warm-up a drink, the answer is thermoelectric cooling or the Peltier effect. If you were goofing off when your science teacher was covering that topic, just check out the linked Wikipedia page.
If all the science mumbo-jumbo is giving you a headache, just know this; don’t expect the USB Thermoelectric Cooler & Warmer to really cool and heat up your drinks. Think a few degrees above and below room temperature. Small price to pay for not walking to the refrigerator, no?
Where to Buy USB Thermoelectric Cooler & Warmer
