AUVON 4 Outputs TENS Unit Muscle Stimulator with 24 Modes & Intuitive Operation Design, FSA & HSA Eligible, TENS Machine with 10 TENS Pads, Electronic Pulse Massager for Back Pain Relief Therapy

Love it. Does a great job, wires are easy to use. The multiple pulse settings are easy to figure out and work well. I like the snaps rather than the ones with the rod attachment. The size is perfect to fit into my pocket so I can walk around, or even go to the store, as I treat me muscle knot. The pads adhere as well as any others. Just be sure to wash them with cold water after every use and store them on the plastic sheets provided.

Works perfect! The battery lasts forever it seems! Stickers are good quality. Nice product and great price!

I really like this machine. It's lighter than my old one and I love that it's rechargeable. I hate having to replace 9v batteries. I like everything about it and I use it often for back pain. It really helps and it's drug free pain relief for me.

Works great! Pads are sticky. Easy to use. Smaller than an iPhone. Lightweight.

Good quality. Easy to use. Works great. Portable

The wires seem pretty fragile and the sticky doesn't feel stickier. I prefer the old snap Connections. Does not provide the massage level as well as other units but the pulse can get very intense in a good way. Not the easiest to navigate and the bad isn't that logical but for an inexpensive unit, it works fine.

For the price this unit has a great battery life and a large assortment of therapy settings.. I use it several times a week on different injury areas.. With 2 channels you can work more than one but sadly you cant program one for knee and the other for the back unless you use the same pulse therapy for both.. You can however adjust the two channels to different strengths and use a generic therapy.. My treatments run about 40 minutes and I start off low then boost it to fairly strong and the relief lasts for days.. I tried a Tens unit back 30 years ago and it was awful with only 1 pulse setting and a crude knob to adjust the strength that was always getting bumped.. Compared to the AUVON Tens unit which has huge numbers of options, a lock button, timer for 1/4 the price and that thing back then cost me over $100.. Plan on getting a pack of electrode pads or conductive sticky gel as the pads do wear out.. Pro tip - NEVER wear a smart watch when doing Tens therapy, I had to buy a replacement today which was an expensive lesson..

Great Product! Great Battery life! Very Easy to Use! Great for pain relief! Loosens up my lower back, and helps me relax and crack my back! **NOTE: Careful to try to stick to bigger muscle groups for longer run times or deeper settings. If you put on your calf, bicep, forearm, etc, make sure you don’t turn the pressure up too much, and also, depending on the setting (longer-contractions) like cupping and acupuncture, you could cause a cramp while using it. Or be very sore if you use it too long on a smaller muscles. You may only need 3-5 min in certain areas. 20-30 mins in other areas. This is true for everywhere on your body (with long run time) but more likely with smaller muscles, or areas where you have sore knots or are prone to cramping. You’re welcome in advance, as I almost screamed in pain when my calf muscle nearly cramped up!! Start light and maybe “taps or scrapping” to test pressure in sensitive areas.

This TENS unit is recognized as one of the most effective options available, offered at a highly competitive price.