• 【Soft Breathable Material】Enjoy keeping your feet warm and without having to worry about itchy material or bulky batteries. These heated socks women are specially designed with cotton fabric that feels extra soft and breathable as well as spandex fabric that supports your arches, ankles, and toes perfectly. Our rechargeable heated socks provide ultimate comfort, cozy and warm even without the heating on!
• 【3 Levels Heating Settings】These heated socks for men and women come with 3 temperature settings so you can choose temperature you need depending on the weather, including high heat(145℉-150℉, 4-5 hours), medium heat(130-135℉, 5-6 hours), and low heat(110℉-115℉, 7.5 hours). Keep you warm and help your blood circulation in cold winter, help men and women out from chronically cold feet.
• 【Long-lasting Battery】Equipped with two 5V/4000mAh Large Capacity Battery, the foot warmer will last up to 4-7.5 hours heating time(depending on the temperature setting), keeping your feet warmer in whole days. The voltage output of 5V is far below the safe voltage of the human body, which will not be electrocuted. Super long lasting capacity and safe voltage output can meet your needs for a long time in the outdoors on the warmth.
• 【Upgraded Heating Elements】Our heated socks upgraded to use a new type of heating sheet, which is interspersed in the fabric to cover the whole instep and soles, you can hardly feel its existence. The upgraded heating elements made this heated socks warmer and safer than other socks, you can feel the temperature in 30 seconds, keeps your feet warm in the cold winter.
• 【Enjoy Winter Sports】Get ready for winter! Cold feet can often take the fun out of any outdoor activity. Heated socks are perfect for many kinds of indoor & outdoor activities in winter such as camping, hunting, skiing, hiking, snowboarding and outdoor work. It is a perfect warm gift for your family and friends in winter. If you have any questions, please feel free to contact us, we'll reply within 12 hours.
• 【How to Use】 When you use it for the first time, please fully charge the battery; then connect the connecting cable of the sock to the battery, click the power button to turn on the battery, the color of the indicator light will change to red [High Temperature] after it is turned on, and then press the power button again to select the desired heating level. When not using the battery, long press the power button to turn it off.