The graphene far-infrared heating module uses imported polymer superconducting carbon black, graphene, curing agent, additives and other through special process, and the volume resistance can be adjusted between 10Ω·cm and 10^4Ω·cm.
Flexible and Waterproof: Uniform and stable resistance value, smooth and flat surface, good flexibility, softness and flexibility, excellent wear resistance and waterproof performance.
Stable Heating Performance: The total conversion rate of effective electrothermal energy is above 98%, with superconductivity of special graphene material, the heating performance is stable.
Uniform Heating: Graphene quickly transfers the heat to stable and uneven part after the heating film generates heat, ensuring uniform heating performance.
Good for : The graphene heating element can generate far-infrared radiation with wavelength of 8μm-15μm, promote blood circulation, stimulate cell vitality, regulate endocrine balance, improve immunity and relieve fatigue.

Specification:
Name: Graphene Heating Insole
Size: about 75*235mm/2.95*9.25in
Thickness: about 0.1mm
Voltage: 3.7V
Current: 1.4A
Resistance: 2.6Ω
Power: 5.1W
Temperature: 45-50℃
Appearance: conventional

Packing List:
Heating Insole*1

Notes:
1. Only sell main products, not other products.
2. Since manual measurement is required, please leave a space of 1-3 cm.
3. Due to screen differences, the color may be slightly different from your expected color, please allow.

Remind:
After receiving the packaging, please check the packaging and the product carefully. If the received item is defective or has any questions, please us via email to resolve the problem. We will reply as soon as possible and do our best to meet your needs!