PITI Battery Heated Gloves for Men Women Rechargeable Li-ion Thermal Warming Electric Gloves Waterproof for Driving Cycling Hunting Winter Hand Warmer Instant heat, built-in superior metal heating wire, can start heating within 5 seconds. Screen Touch Function. No need to take off your gloves when answer phone or do other outdoor activities. Waterproof and windproof, fashion and classic design, Made of high grade FAUX leather and inside thicked thermal fleece, keep the wind away. With 1 pair 7.4V/2600 mAh Li-ion battery capacity, can work around 4 hrs with full charge Thermal for 10 fingers and the back of your hand