This is an Empi Active TENS lower back kit. It can be used with the electrodes directly on your back or with the belt. I didn't get a good picture of the belt because it is still new in the bag and i didnt want to break the seal. It comes with 1 pack of 4 electrodes for direct back use and 2 packs of 4 electrodes for the belt.0 It cost over $1000. It was used once and it works great. This unit is designed with a small power unit that clips onto your belt or you can put it in your pocket so you can wear it inconspicuously around town at work or home. It is very nice state of the art unit that really helps with pain.
Link to manual for review:
This kit includes:
Quick start guide
3 Packs (of 4) electrodes
do NOT contact me with unsolicited services or offers