Heated Battery Socks for Men Women ，Ski Socks for Winter Cold Weather Hunting Hiking Camping Skating Motorcycle Cycling Fishing

KEEPWARMING heated socks use advanced far-infrared fiber heating elements to cover the instep and toe area, ensuring your feet stay comfortable and warm. This is a great choice for the cold winter months. In addition to providing warmth, far-infrared heating technology also helps stimulate blood circulation, making it an important solution for people who feel uncomfortable in cold weather. This feature enhances comfort and usability, especially in cold environments or during outdoor activities. Upgraded heated socks: KEEPWARMING improves softness and comfort. Non-slip elastic prevents sliding without restricting movement. Covered battery compartment simplifies battery installation. Each pair of socks includes a charger and two 7.4V 2200mAh rechargeable batteries that support 3-3.5 hours of simultaneous charging. Ideal for warmth and comfort during outdoor activities and everyday use. KEEPWARMING heated socks have three heat level settings: low heat (95°F/40°C for 8-9 hours), medium heat (113°F/50°C for 4-5 hours) and high heat (140°F /60°C for 2-3 hours). Rapid heating mode quickly reaches a maximum temperature of 140°F/60°C. These push-button heating options ensure users enjoy the right warmth options for different environments and activities.