Connection: from a laptop, charger, or Power Bank
The insoles are powered by a standard USB port with 5V voltage. At home or in the office, it is enough to connect them to a laptop or a regular USB charger with a current of 2A. On the street, a Power Bank is used, which is easy to hide in a jacket pocket because the wires are long enough. Each insole consumes about 0.6A, so even a compact battery will provide several hours of operation. The heating reaches 40-50°C, which corresponds to a comfortable temperature for the foot even in severe frost.



