Dual or single heat controller is required. Firstgear's state-of-the-art Heat-Troller varies the output of most other brands of heated apparel better than the original equipment. Sold separately.

Features:

• DC-heated, produces 15 watts of heat at 12.8 Volts (each glove)
• Use with a Firstgear Heat-Troller™ for optimum safety
• Heat in the palms as well as the fingers, thumb and back of hand
• Grade A, top-grain, drum-dyed cowhide construction
• Porelle® breathable, waterproof membrane
• Thinsulate™ layer
• Pre-curved fingers
• Elastic wrist and adjustable hook-and-loop gauntlet closure
• 2-year limited warranty