Condition: New
In Packaging?: Yes
Assembly Required?: No
Damaged?: No
Functional?: Yes
Missing Parts?: No
Heated insole foot warmer Electric Dr.warm R3-1 USB rechargeable remote control Heating Performance: Heating up to 55 C/140 F, Heat supply lasts for 3-7hours, USB Charger Soft Material: Flannel Suface, High elastic breathable material Features of Heated Insoles: Heel cushion design, Shock absorption when walking and runing, Arch support design, suit your foot shape Ergonomics Design: Improves blood circulation, Ultra slim 0.5cm-2cm, fit to most shoes Cuttable for different size: It can be cut for different size shoe Feature of Dr. Warm remote control: Wireless smart remote control Three temperature settings: High/Medium/Low setting Heat up to temperature: 45 C/50 C/55 C Ultrathin design suit to different footwear Ergonomic design: Give feet warm and comfortable feeling Stable heating and easy to use Patented and passed CE and RoHS certifications Specifications: Brand: Drwarm Keep warm 3-8 hours; Rechargeable Model: R3-1 Material: PU Battery Voltage: 3.7V Battery Capacity: 2200mAh.