The Everyday Heated Gloves from ActionHeat for Women are powered by a 7 volt battery, so your fingers and hands stay warm for up to 5+ hours! When you need a heated glove for those everyday tasks, such as walking the dog, running errands, watching your favorite sports outdoors, or whenever you want to keep your hands warm, the Women s Action Heat 7 Volt Everyday Gloves are perfect. Don t get caught out in the cold wear the ActionHeat Women s Heated Everyday Gloves!How To Use:1. Fully charge battery packs2. Plug batteries into gloves3. Press and hold button on gloves to turn on4. Press button again to select heat levelFeatures:• Lightweight and comfortable• Powered by two ultra-slim 7.4 volt 2,200 mAh rechargeable Li-poly batteries• Batteries fit neatly into discreet and easy-to-access pocket on back of the glove• Touch-button temperature control with 3 heat settings• Heats entire length of each finger as well as the thumb and back of the hand