Review on USB Heated Gloves for Men and Women - Winter Mitten Warmers for Hands - Half Fingerless Heating Knit Gloves - Washable Design by Dan Quiceno

I'm not sure how they expect you to use these gloves. Inside each glove is what looks like a medical electrode (glued) with a string sticking out. It comes with a USB charger. So I charged each glove and they got warm enough. But as soon as I turned them off and put on gloves, the heat dissipated. The heating element does not retain heat! What, you gotta wear them while they're tucked in? If so, you can't use your hands because they're being charged by a cable. If they had some sort of battery element they might be useful, but that's ridiculous.