This heated insole offers convenient operation, no wires or external batteries.
Uses high-tech wireless thermal technology—no wires, extension cords Powered by rechargeable, built-in lithium-ion polymer batteries embedded in the foot warmer insoles
As cold weather approaches many people to have problems keeping their feet warm. It can take more than a thick pair of socks to keep your toes from frigid weather.
Thermo soles rechargeable heated insoles were created for this purpose. You no longer have to worry about bulky wires when wearing heated insoles. They come completely wire free and can be recharged on a daily basis.
The very powerful lithium batteries will last up to 8 hours before needing to be recharged again.
These particular insoles can fit any shoe size. They come in all sizes from small to extra large.
Those who are outside often would greatly benefit. Don’t let cold weather bother you any longer.
Product function: ON/OFF Automatic induction control switch
Automatic power off when not in use.
Have triple efficacy heating, insulation, health care.