This deal comes with a portable compact TENS/EMS device, and 6 electrode pads. It works on 3AAA batteries.
The Unit has 8 preset TENS programs, 6 preset EMS programs, an adjustable timer, and dual channel operation with independent intensity controls.
It has 12 levels of intensity. The pads are thick and stick well to the skin. It has 8 massage modes, each mode is for different nerve stimulating like tapping, burst, vibrating, kneading, rolling and/or modulation.
You can set the adjustable timer any were from 5-60 minute, allowing you to select the length of your treatment session. I usually use the 20 minutes timer.
It also has a 60 second automatic shutoff to preserves battery life
It comes with a beautiful white pouch to store the items.