Optronics Firepod hand warmer. Rechargeable battery. Black fleece muff with 2 heated pods inside, hence the name Firepod. Muff has zippered large pocket to hold battery or other items. Battery can also be clipped to belt. Battery accepts a charge and pods heat up. On/off switch works, but LED  light doesn't come on. Could probably use a new battery ($10 online) for longer heat or as a spare. Includes charger and instructions.