The fanciest heated socks on the market, they can be controlled by your phone, they come with the custom small USB batteries & a laundry bag for washing included.
Yes, they have their own App. It works great and you can also control them from the battery itself to adjust the temperature to suit.
The heating element is in the base & top, warming your feet and toes, the mini batteries tuck in to custom pockets at the top.
