Dongguan S-king Heated Insoles
Dongguan S-King rechargeable heated shoe insoles can protect and warm your feet when you do sports outside. We have four series of heating insoles, including remote-control heated insoles, smart heated insoles, wire heated insoles and manual heated insoles. Our R&D department is responsible for the exterior design and the system and accessories development of insoles. S-King rechargeable heated shoe insoles have various heating systems, structures and designs. Our heated insoles have passed through many certifications including CE, RoHS, MSDS, etc.