winter warm battery heated insole for shoes

Aage: Adult

Gender: Unisex

Volt: 3.7V

 Supply type: OEM

 Feature: Healthy, handy, waterproof, soft, not easy broke…

 Mode size: Free size

Fetures:

1.  Healthy function: This product using carbon fiber heating, can product far-infrared which is good for health. Generated by the far infrared heating body 5um-15um of the far-infrared radiation (this far infrared wavelength is needed by human body and all creatures), more easier production permit on people’s skin and cells, able to permeate into the skin and subcutaneous tissue depths, resulting in a warm effect, improve blood circulation, dilate capillaries exclude microcirculation; long-term use, can play blood, dredge meridian, promote metabolism, dedicate skin, dry surface to prevent moisture and inhibit bacterial and anti-aging.

2.  The selection: Using top grade EVA and velvet breathable fabric, soft and warm effect better; the heating material using carbon fiber heating, have waterproof, heating up fast, soft and not easy to broke characteristics etc.

3.  Advanced technology: The leading international far-infrared heating insoles wireless, PTC effect of heating technology, automatic temperature thermostat;

4. Long heating time: High capacity rechargeable the flexible packaging polymer lithium battery, Volt: 3.7V, Capacity: 2600mAh, could circulating charge-discharge used more than 500 times, heating time need 5-10h, temperature thermostat in 38°C-45°C;

 5. Safety: The use of advanced environmental protection, explosion-proof and added safety production circuit flexible packaging polymer lithium battery, low-volt design, sealed circuit, absolutely safe and reliable;

6. Beautiful & Environment friendly: Environmentally friendly polymer rechargeable lithium batteries placed in a dedicated battery placed bags, electric insole beautiful, looks ordinary insoles, very comfortable to wear;

Affordable footwear: Applicable men and women a variety of brands, specifications, models and size of the shoes, boots, shoes, casual shoes, casual shoes, sport shoes ,etc.

Affordable people: Citizens, students, teacher, solider, Police stand guard on duty ,

field workers and other groups