3-speed electric heating insole, USB charging heating insole, winter skiing warm insole, foot warmers for men and women Color:Black Red making it suitable for both

making it suitable for both everyday use and special occasions

adhere to the morning and evening once every day for best results

and transition effects

This perfect console table

This handcrafted

3-speed electric heating insole, USB charging heating insole, winter skiing warm insole, foot warmers for men and women Color:Black Red making it suitable for bothProduct Name: Heated insole (remote control version) Product Material: Plastic with Carbon Fiber Charging voltage: 5V1A Charging current: 400mA 7. 4WH Working voltage: High end: 4. 2V 547mA 3. 85V 505mA Battery capacity: 2100mAh Heating cloth: 10 * 6cm Load impedance: 8 ohms High temperature: 55 degrees Celsius, usage time: 4 hours Medium temperature: 50 degrees Celsius, usage time 6 hours Low temperature: 40 degrees Celsius, usage time 9 hours Insole