1.【Adjustable Heat】 - The heated shoe pads offer 3-speed adjustment for customized comfort, ideal for cold days.
2.【USB Rechargeable】 - With a USB cable for easy and convenient charging anytime and anywhere.
3.【Specially for winter】 - Perfect companion for winter sports such as skiing to keep your feet always warm.
4.【Universal Fit】 - Our heat insoles fit both men and women, for comfortable usage experience.
5.【Foot warmer】 - Keeps your feet cozy and warm even in freezing temperatures for unparalleled comfort.

Characteristics:
1, Improve cold feet, carbon fiber material heating, effectively stimulate blood circulation in the feet, help to resist cold weather.
2, Charging fast with long time, charge 4 hours, use 10 hours.
3, applies to outdoor work crowd, harsh winter travel essential, old, cold body afraid of cold crowd.

Button operation on the insole:
1、Press the power button and hold it for 3 seconds before inserting the insole, the LED light will light up, turn on the red light which means high temperature.
2、Tap and press again, the blue LED light will light up, indicating medium temperature.
3、Tap again, LED green light is on, which indicates low temperature. Tap to cycle red, blue, green light, high school and low temperature three settings, long press three seconds to turn off.

Product information:
Product material : plastic + carbon fiber
Battery capacity : 2000mAh
High temperature : 55 degrees Operating time 4 hours
Average temperature : 50 degrees Operating time 6 hours
Low temperature : 40 degrees Operating time 9 hours

Tags: Heated shoe insoles, AIORBER insoles, USB shoe insoles, rechargeable insoles, electric foot heating, cold protection, insoles size 35-40, warm insoles, heated feet, insoles for winter, heated insoles, heating insoles