AUVON3-in-1 TENS Unit Muscle Stimulator, EMS Massage Machine with 40 Intensities for Gradual Shoulder, Sciatica, Back Pain Relief, 24 Modes Rechargeable Electronic Pulse Massager with 12 TENS Pads

I love this thing. My co-worker had convinced me to get it and I’m glad she did! It’s nice and compact enough to fit in my pocket while working and the pads stick really well. The battery lasts forever and it has a lot of power. I only usually turn it up 1/3 of the power. It has definitely helped with my chronic neck pain. And it’s very affordable. Would recommend!

Arrived as pictured and described. Good quality, value, ease of use, and functions as it should. It's portable, durable, and designed well.

I’ve been using the AUVON 3-in-1 TENS Unit Muscle Stimulator for my lower back pain, and it works great! The device is incredibly easy to use, and the instructions are very helpful. They clearly describe the channels and programs best suited for specific areas of pain and show you how to attach the nodes correctly for maximum relief.I also love that it’s rechargeable, and the charge holds well, so I don’t have to worry about constantly plugging it in. The price is absolutely justifiable for the quality and performance of this product. I would highly recommend it to anyone seeking effective pain relief in a convenient and user-friendly device.

This tens unit really has helped me with my l4 and l5 lower back herniated disk pain. I'm able to function with it well. Just wished the pads had more adhesive as they tend to move around some

Seems to be well made, works well ,easy to adjust, love the amount of different choices and especially the time / intensity lock !!Would purchase again.

I was looking for a TENS machine that would help with sore muscles as well as could be used to stimulate the stomach muscles as in a sit-up. This machine does the trick and has just enough pads and the dual lines for 4 stimulating pads. Compact, easy to operate

Love the different settings. Helps my back pain!

Very slim and fits easily in a pocket. There is a great range of power levels. I would definitely recommend this. Worked wonders for my back pain!