This unit combines an EMS foot stimulator and a TENS body electrical stimulator, all in one package. It includes an adjustable strength, adjustable timer, 4-TENS pads with leads, adjustable heat, all in one unit. I bought it for my foot neuropathy and, though I've only been using it one day, it does seem to help.
https://smile.amazon.com/dp/B091SFYSRW #QUINEAR #Foot #Massager #Review