Hand warmers are invaluable if you live in an area with cold winters, though if you use disposable hand warmers, they can get to be a bit expensive to restock throughout the long winter months. If you want to cut down on your monthly expenses and waste this winter, you’ll probably want to pick up this Rechargeable Aluminum Hand Warmer.
The device has a peak temperature of 113°F and can stay there for over two hours until it needs to be recharged via USB. The device also has a sleek and curved aluminum shell that is coated with a brushed aluminum. Not only does this finish look good, but it’s optimal for conducting heat to your cold hands.