3-speed heating insole usb charging heating insole wireless remote control<br> Product Name: Heating Insole - Remote Control<br> Product material: plastic plus carbon fiber<br> Packaging size (cm): 26*9*5cm<br> Weight: 373g<br> Parameters Charging voltage: 5V1A Charging current: 400mA 7.4WH<br> Discharge current: high grade: 4.2V 547mA 3.85V 505mA<br> Battery capacity: 2100mAh<br> Heating cloth: 10*6cm Load impedance: 8 ohms<br> Working discharge time: high temperature 100%: 4 hours and 30 minutes, about 55 degrees, medium temperature 75%: about 6 hours and 50 degrees, low temperature 40%: about 9 hours and 40 degrees<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store