Intelligent Remote Heating Insole USB Charging 3 Model Adjustable Electric Heating Insole Cutable Foot Warmer

Description Intelligent Remote Heating Insole USB Charging 3 Model Adjustable Electric Heating Insole Cutable Foot WarmerFeatures Keep Warm in Winter Keep warm in winter preventing coldness and frostbite Can be Cut There are yardage cutting lines on surface can be cut to the desired size according to your needs the arch is more fit and comfortable Temperature Remote Control Designed with temperature remote control device different buttons on the remote control are used to control different operation modes and the temperature can be controlled according to your own needs Battery Powered Built in lithium battery ready to use when fully charged no need to tie the battery no need to connect to power supply Good for Heath Release far infrared rays when heated promote blood circulation prevent frostbite relieve menstruation and invigorate blood relieve fatigue etc Specifications MaterialEVA Elastic FiberVoltage3 7VBattery capacity2100 mACharging voltage3V 5VPower output efficiency98 Overcharge protection voltage5VOverload protection voltage2 85VCharging methodUSB chargingSize35 40 41 46 can be cut Package Included 1 Pair x Heating Insoles