Rechargeable 5V/4000mAh Electric Heated Socks Men/Women Washable

Electric heated socks. Soft and comfortable insulated material. 78% cotton, 12% polyester, 10% elastic fibre. Features a battery pocket, comfortable heel, thickened toe, and hidden weaving heated elements. Ultra elastic and breathable. Great for cold weather. Includes 2x4000mAh battery pack. Sizes 6-12. 🎯🎯【5V CONSTANT TEMPERATURE SYSTEM 】-When the temperature of the socks is low, your feet will still be cold in winter . The 5V constant voltage output ensures that the temperature of the socks will not decrease due to the decrease in the internal voltage of the battery, but the cost is that the heating time is shortened; Smart people understand that this is the law of conservation of energy. After charging for 5-6 hours, the maximum heating time can reach about 5.5 hours (low gear state 114-120°F) 🎯🎯【SCIENCE & EXPLORE LIFE】Electric Power: P=UI=U²/R; Electric energy: W=Pt=U²t/R Heated socks (R) convert electrical energy (W) into heat (P) and generate heat within a certain period of time by consuming electrical energy. This is why a constant voltage of 5V can produce a more stable and higher temperature than a changing voltage.The W of the controller is consumed with R heat. The larger the P, the smaller the T. The R value of the heating wire is a fixed value, so this is the reason why the 5V heat time is shorter than 3.7V. 🔥🔥【UPGRADED HEATING & SAFETY DESIGN 】- 2023 Upgraded heating element. 30 seconds fast heating, stable temperature, Ensure that the coldest forefoot and complete toe areas are completely covered. Which can stimulate blood circulation, so that the feet are no longer cold and stiff. Suitable for people who suffering from arthritis, Raynaud's disease and stiff joints. And a 10% increase in wire softness ensures a more comfortable wearing experience. 🔥🔥【 SOFT ,COMFORTABLE & WARM HEATED SOCKS 】- Heated socks are made of pure cotton material combined with ergonomic design. So it is absorbent, breathable, quick-drying and elastic. The heating component of the womens heated socks consists of windproof layer, heating layer and heat insulation layer, which generates heat faster and keeps you warm better,ideal for winter warmthWarm and comfortable, high heat generation, good insulation, as well as promoting blood circulation. These rechargeable electric socks are designed for men and women, one size fits for sizes 6-12. 🔥🔥【3 TEMPERATURE ADJUSTMENTS】- The overall thermal performance of the heat socks is improved. You can adjust different colors to meet your different temperature needs, red light-maximum temperature- about 72℃(154-167℉), blue light-mid-range- about 60℃(129-140℉), green light-minimum temperature- about 50℃( 114-120℉). -18 ° C ambient temperature conditions, Heated temperature test is still good, even if you work in winter, there are still comfortable heating. 🔥🔥【EASY TO USE & IDEAL GIFT】- Put the battery into pocks and plug and play. Cold weather is coming and the biggest problem is cold feet. Foot warmer socks can relieve the problem of cold feet in the cold winter. Ski socks are the ideal gift choice for travel lovers, especially in winter. Without a doubt, as the first choice was chosen as birthday Christmas Thanksgiving Mother's Day Father's Day gift. 💖💖TIPS: We are not involved in making fools of numbers games. Everything is proven by practice, so we just suggest that if something cannot be reasonably explained through scientific means, then please keep your eyes open. 💖💖 WARM TIPS: In order to save more battery life and temperature safety, under non--extremely low temperature conditions, it is recommended that you can set the sock temperature to the red light high temperature mode for about 5-15 minutes (according to personal temperature preferences), and then the heating sock temperature mode mode Adjust the medium or low mode, at this time your feet will feel more comfortable and warm. 💖💖 TIPS CAREFULLY: Please wash it before formal use, otherwise there will be a faint smell.

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