Review on Rechargeable Dual Channel EMS TENS Unit Muscle Stimulator With 48 Modes, 14Pcs Reusable Electrode Pads And Continuous Mode Electronic Pulse Massager - Storage Pouch/Pads Holder Included by Justin Smith

I ordered this for my family and I to keep on hand as we all have aches and pains from injury or just daily activities. It arrived quickly, and was packaged very well.The first thing that I noticed upon opening the box was that this one is much smaller than what I have been used too. Which is very convenient since it can be placed into a pocket, and it is small enough and light enough to almost be forgotten while wearing it. It is only 2"x3.5" and about 3/8" thick and probably weighs only about 5 ounces.It came with a great assortment of pads, and these are good quality pads. Much thicker than the ones I have seen and used in the past and the wire leads are well made and look as though they will hold up well with use. Everything about this unit feels solid, and I have no worries about it standing up to normal wear and tear. The unit itself has an aluminum case, a nice size screen that is easy to read, and the controls are easy to use.It has two output ports, so you can use up to 4 pads at a time. One of best features about this unit is that the mode and output levels are controlled separately for each output. This means you can have one set on one part of your body using one pattern and intensity level, while having another set in a completely different spot on a different mode and level. Which I find too be very unique feature.It has a rechargeable battery built in that charges rather quickly and lasts several hours on a full charge. When setting it up, you select the mode, intensity and length of time you want it to run. It defaults to 20 minutes, but you can select whatever time you want, up to 60 minutes. It has 6 main patterns, or modes, and each pattern has 4 variations, for a total of 24. You go from one mode to the next by long pressing the M button, and then switch patterns within a mode by normal clicking the M button. Very easy once you get used to it.This is a great unit and I highly recommend.