The NFL Rechargeable Hand Warmer and Power Bank is your must-have companion for chilly games or outdoor adventures. Combining the warmth of a dual-sided hand warmer (with high and low settings up to 113°F) and the convenience of a portable USB power bank, this compact device is designed to keep you comfortable and connected. Select from Bears, Bills, 49ers, Chiefs, Cowboys, Eagles, Giants, Packers, Patriots, Raiders, Steelers, and Vikings.