Rechargeable Heated Insoles Washable Waterproof Wireless Warmer 2000mAh High Concentration Low Temperature Battery

Product Type: Electric Heated Insoles Color: Black/Red Material: EVA+Velvet fabric Battery: 2000mAh Lithium Polymer Battery Per Insole Heating Levels: 40-65℃(104-150℉), Precise temperature control Charging Time: 3-4 hrs Working Time: 3-7 hrs Charging Port: 5V/2A Working Voltage: 3.85V/4.35V Size: S: EU 35-38 M: EU 39-42 L: EU 43-46

Package Contents: 1Pair x Heated Insoles 1 x USB Charging Cable 1 x User Manual