• Specialization and trust: BARCHI HEAT has over 10 years of experience in electric heating products, continuously improving design and quality to meet customer needs. • Adjustable temperature: Designed with 3 adjustable temperature levels according to the outside temperature and personal preferences. They use 7.4V 2200mAh lithium batteries, which heat up faster and last longer than other batteries on the market. • Warm and comfortable: Made with breathable and water-resistant polyester, with thickened non-slip microfiber palms. The heating threads are integrated into the back of the hand and fingers. Velvet lining and adjustable cuffs. Touchscreen material on the thumb and index finger to operate devices without removing the gloves. • Safe and practical: Safety certified, ideal for outdoor winter activities such as running, horseback riding, skiing, skating, hunting, fishing, hiking, and shoveling snow. They stimulate blood circulation, perfect for people with arthritis, poor circulation, and stiff joints.