USB Heating Kneepads

No, the USB Heating Kneepads are not the bees knees. Keeping your hands and feet warm we can understand, but knees? Just wear a really long and thick pair of pants if you’re so averse to winter temperatures, or at least have a set of long johns to keep you warm and toasty inside instead of wasting $28 on the USB Heating Kneepads. Apparently, this device comes with an external battery that can be juiced up when plugged to a USB port, it also can be charged via a wall outlet.