EMS/TENS MACHINE

Comes with case, instructions, set of used small and large pads and a new battery. "if you are experiencing pain in one or more areas of the body, and if you're looking for a portable, home friendly TENS machine, this Comfy TENS machine might be the right one for you. It comes with 2 channel (4-lead) that's equipped with 12 preset programs and 5 treatment modes. This unit has a high-tech design with metallic finish and an LCD display providing you with information on the type of treatment you are using."