S7 battery heated gloves feature full front-and-back heating that runs all the way to fingertips for a premium warming experience. Lightweight, durable, stylish, and provide world-class heating performance. Gloves use patented Microwire™ heat technology and made from lightweight, stretchable materials that help to improve dexterity and comfort during a wide range of activities. Finished with a water-resistant membrane, they repel water and keep hands dry in adverse conditions. Small reinforcement layers are added to the fingertips for extra grip and added abrasion resistance. Index finger is equipped with a conductive material for ease of use with your smartphone or tablet without the hassle of removing the gloves. TPC molded cinch strap and reflective piping. Premium outer shell with Cyberian Cordloc system. Chamois thumb. Full-finger heating to the tips. 135°F Maximum Heating Temperature. Three-level on-board controller for easy temperature control: High, Medium and Low. Heat lasts up to 8 hours. Heating on both palm and back of your hand. Aquatex™ breathable water-resistant membrane. Highloft insulation with 270 g on top of hand and 170 g on palm. Hand wash only and lay dry. Equipped with two 7-volt battery and a dual wall charger.. The battery has 4 heat-settings as indicated by lights and Heat Times:. 100% (4 red/blue lights) - 2 Hours. 75% (3 red/blue lights) - 3 Hours. 50% (2 red/blue lights) - 5 Hours. 25% (1 red/blue lights) - 8 Hours.