About this product

1、Three Levels Temperature Regulation: Up to about 60 ℃, using fast heating excellent nano level heating wire, low level 35‑40 ℃, mid level 40‑50 ℃, high level 50‑60 ℃.

2、Safe And Lasting Warmth: Using 2pcs 2100mAh batteries (included), can provide up to 8 to 10 hours of heat, lasting warmth.

3、DIY Cutting: There is a cutting line, insoles DIY human design, size can be cut as you like, do not worry about buying back the size of the trouble.

4、Ultra Thin Insole: Thin and comfortable without choking feet, thin to 0.5cm in front, 2cm in the heel, no foreign body feeling.

5、Applicability: Suitable for sports shoes, leather shoes, boots, snow shoes, etc. Suitable for outdoor, motorcycle, skiing, fishing, travel, camping.

Item Type: Heated Insoles

Material: Microfiber Cloth

Insole Battery: 2 x Polymer Lithium Batteries 2100mah (Included)