10-Second Rapid Heating: The Savior Heat Heated Glove Liners BH06 feature a unique EH heating system that delivers instant warmth in just 10 seconds. The extended heating zones cover the entire back of the hand and fingertips, promoting blood circulation and providing significant relief for people with Raynaud's disease, arthritis, poor circulation, stiff joints etc. Soft, Flexible, Breathable: Made with comfort soft fabric and featuring a 4-Way stretchy design,thin heated gloves offer both flexibility and warmth while providing a tight-fitting for hands 3 Heating Levels Control: The electric heated gloves have 3 heat modes, with temperatures ranging from 104°F to 149°F, allowing you to customize your comfort level. Whether you need mild warmth or intense heat, the heated glove provide the perfect solution for any weather condition Up to 8 Hours Battery Life: Powered by 2 rechargeable Li-polymer batteries and equipped with 7.4V/7.5W circular heating sheets, these heated gloves for men and women provide up to 8 hours of continuous warmth on a full charge. Passed through 4 safety certifications, ensuring reliable and secure use every time Perfect for Daily Use: BH06 heated liners feature a unisex design suitable for men, women, boys, and girls. As part of the Savior Heat [Daily Use Series], they are ideal for driving, running, cycling, hiking, camping, skating, skiing, snowboarding, ice fishing, hunting, typing cleaning snow, walking dogs, and more. If you need more heated apparel, please visit the Savior Heat store to choose the right product for you Package Included: 1x pair heated gloves, 1x pair Li-batteries, 1x dual battery charger, 1x user manual, 1x carry bag Backup Battery: If you need backup batteries, Please search the Asin: B07VFCFNWS, USB charger: B08RMM86CV › See more product details