The USB Port is fast becoming a multi-functional tool with the number of gadgets drawing power from it on a steady rise. The USB Hand Warmer, as the name suggests, warms your hands. The mechanism is fairly simple. You just need to plug the handy (pun unintended, but a tool which measures 9cmx2cm and weighs 100g is surely handy) tool into your computer’s USB Port. Give it around 25 minutes to heat up to 50 degrees. Once you unplug it, you have something to keep the chills away from your hands.
Now, should I be honest or should I be good? Well, the tool is kinda cute. But I seriously doubt its chances of becoming a rage. I have a feeling people are going to prefer tried-and-tested gloves and fire to keep their hands warm.
But if you feel it’s useful and worth the $11 it is priced at, what’s stopping you?
Source: SlipperyBrick