[Advanced Heating System] This electric heating sole uses a titanium nanocrystal heating material with washing and bending strength to form an advanced heating system. The preheating system heats up slowly and reaches its maximum within 5 to 10 minutes.
[Super Anti-Slip Sole] The bottom surface of the heated insole is made of TPU material, which has super anti-slip and high temperature resistance, softens the insole and increases the sole friction, making it safer when climbing or exercising.
[Front trim design, cooling vent design below] The coldest area of the foot is the toes. As such, this insole features a front fascia that keeps the front heater area as close to the toes as possible. The bottom of the insole creates hot air convection in the shoe to keep feet warm.
[Advanced Temperature Control Power System] This electrically heated insole features a USB power connector. Meanwhile, there's a temperature control button that allows you to set the temperature however you want.
[Used as an auxiliary dryer] If the shoes are wet, the electric sole can also be used for internal auxiliary drying.
