Gerbing 7V Hard Knuckle Battery-Powered Heated Gloves for Men bring full front-and-back heating that runs all the way to your fingertips for a premium warming experience. These expertly designed gloves are lightweight, durable, stylish, and provide world-class heating performance. Patented Microwire heat technology heats your hands up to 135F with 3 selectable warmth settings for up to 8 hours on the internal rechargeable lithium-ion batteries. A water-resistant membrane repels light surface moisture and keeps your hands dry in adverse conditions. Small reinforcement layers on the fingertips provide extra grip and abrasion resistance. The index finger has conductive material for touch-screen use through your gloves. Includes two 7V 2,600mAh rechargeable lithium-ion battery packs and 7V dual battery wall charger. Mfrs. lifetime limited warranty.Manufacturer style #: GER-GVHK-7V-B. Hard Knuckles for protection Reflective piping Premium leather outer shell Touch-screen-compatible index finger Full-finger heating to the tips 135F maximum heating temperature 3-level onboard controller for easy temperature control at Low, Medium, or High Up to 8 hours of heat Heating on palm and back of hand Aquatex breathable, water-resistant membrane High-loft insulation Two 7V batteries and dual wall charger