Unisex Extra Thick Electric Fast Warm Heated Thermal Socks M/L Ski Stocking Heating Foot Warmer Sox w/ 4000mAh x2 Hi-Capacity Rechargeable Li-on Battery for Winter Hunting Fishing Cycling Hiking - fantaseal

• 🔥🔥【Rechargeable Li-on batteries include】--- Not to be misleaded by other“heated socks" no include batteries or disposable AA batteries!!! Here we lauched a better choice that with rechargeable 5V 4000mA high quality & high capacity Li-on batteries, the best economical Christmas gift in winter. Can used as extra power bank for phone. Full charged around 3-4 hours. Heating time can be up to 12 hours, providing your cold hand with enough warmth. 🔥🔥【3 Settings Temperature Adjustable】--- Heated socks with 3 heat setting. Easy to control the temperature, Press and hold the button for about 5 seconds, red light on, Controller LED red is for high temperature, up to max temperature 130°F（55℃）, lasting 7.5hours warmth. Blue Light for medium temperature, up to max 113°F（45℃）, lasting 9 hours warmth. Green light for low temperature, up to max 95°F（35℃）, lasting 12.3hours warmth. You can easily adjust the temperature as you need. 🔥🔥【Breathable & Soft Material】--- Made From Premium material, 80% cotton, 15% polyester and 5% spandex. Breathable, Quick Drying and Heat Insulated. 🔥🔥【Perfect Winter Gift】 --- Widely used for warming cold winter foot, for walking, jogging, running, cycling, fishing, climbing, biking, hunting, snow skiing, travelling. Perfect gifts for Halloween,Thanksgiving, Christmas, Birthday and other festivals. Great for raynaud's disease, bad circulation, arthritis foot and chronically cold feet & stiff joints. Package Included: 1 Pair of Heated Socks, 2*Batteries, 1*Charge Cable, 1*Instruction. 🔥🔥【Warm Tips】--- 1. The charging time is about 3-4 hours. After charging, please unplug the power in time. Do not charge for a long time when away. 2. Don't sleep with these socks, preventing low temperature burns 3. The heating element of socks is waterproof and machine washing safe. Before machine washing, make sure putting the charging wire head into the pocket and tie it up, ensure not to be thrown out during machine washing.