AUVONRechargeable Digital TENS Unit Muscle Stimulator with 600 mAh Battery, TENS Machine with 8 Customizable Modes, Electric Massager for Shoulder, Back Pain Relief, 6 TENS Pads, A Carry Case

We lost our old unit and bought this replacement. Works great for sore shoulders, back, and other areas where needed. Battery holds a charge for a long time. Very easy to use and the multiple options for therapy are great. Well with the money. The belt clip works for hooking to shorts or jeans etc. Super portable and lightweight.

I just received this but so far it works very well and seems to be of sturdy build quality. I can't say anything about longevity but if something changes i will surely update my review accordingly. I know some people mentioned the pads that comes with the unit aren't very sticky but as for the ones I received that is not a problem at all. I did purchase some alcohol wipes to clean the area of application and they stuck like glue lol. I'd urge anyone having problems with stickiness to try this as well which is what it recommends in the directions anyways. I also wanted to mention the carrying case which is very nice too. This honestly imo seems like a great bargain for the price and most importantly it helps with my severe lower back pain so I do recommend this product for anyone trying to find relief.

Works exactly how described. I was struggling with knee and shin stiffness and pain from heavy endurance training and use this and then ice afree before bed and would wake up feeling significantly better in the morning. It’s super light weight and comes in a handy box. I’ve had similar systems in the past and the fact this machine is rechargeable is a huge game changer. I recommended to my dad who’s also been struggling with knee pain and he thinks it’s a great recovery tool as well. Highly recommend.

Purchased after benefitting from use of a similar unit during PT. I have a frozen shoulder and this has offered some relief. Easy to use!

I got this to replace my previous TENS that was still working but the connectors had deteriorated, so not worth replacing just the parts.This machine works well, is relatively easy to control, and seems it should last a long while. It came with double the amount of pads so I suspect I won't need to replace them for awhile as long as I keep them clean. Just a tip: be sure to keep the connectors clean and DRY, which is why my previous connectors began deteriorating (got slightly wet and didn't dry enough before storing). And don't let anyone else use your machine. Always a big regret.Only 4 stars because, even at the highest level, it still wasn't quite the current I expected, slightly lower than my previous machine that was smaller and less robust. But still works well and not enough of a difference to go to the trouble of sending back.

By far the most functions of any tens units in its price range - solid performance and quality lead wires and pads make this a safe purchase that should last for many years

great tens unit and the price very affordable. The charge lasts a long time and is easily rechargable. The unit has different size pads that can be used for different areas of the body. It has really helped with my tight muscles to really work out tension. Definitely recommend.

This is the one. I have had seven TENS/EMS units, and this one has everything I want.First, like all Auvon units I've used, it has the option to run without a time limit. (That's the "C" setting when you adjust the timer.)Second, it's fully customizable. It gives you eight basic patterns (steady without gaps, bursts without gaps, modulation without gaps, then five others I haven't really played with). Within those basic patterns, you can adjust the frequency and width to get exactly the feeling you want.And third, this has an incredible battery. I ran it eight and a half hours straight, starting with 5 bars and ending with 3 bars remaining.It isn't the prettiest design, but I don't care. It has dials on top under a clear hinged lid, which I assume will break the first time I drop it, but whatever. The lid is superfluous. The dials are nice. I prefer those over buttons. The electrodes plug into the bottom, which maybe isn't ideal. Operation is simple. Press Mode to choose the basic pattern. Then press Set to highlight Frequency, Width or Time to make adjustments. Then use arrows to move up or down. The dials on top make the current stronger or weaker. The operation is excellent. No shocks or anything like that. Stock up on pads. This doesn't come with many.