AUVON 24 Modes TENS Unit Muscle Stimulator for Pain Relief with 2X Battery Life (300mAh), Rechargeable TENS Machine with 16 Electrode Pads for Muscle Pain, Back Pain, Low Back Pain

It's works very well and stays charged. Absolutely love it will buy it again.

I have major issues with my lower back, as in, "I can't walk straight" when I get out of bed in the morning. With this TENS unit, I can put the pads in place, turn it onto the type of massage, intensity, and time to run, and in a few minutes the pain (sciatica) is reduced, so that I can actually walk upright! The best part is that I can wear it to the store, wherever I want to go I just tuck the unit and extra wire in my pocket.

Works just as expected! Battery lasts for a long time, and it works great for what it's intended for. Only thing I'd say is a negative is it can be difficult to understand when it comes to switching modes. The instructional manual is a great help, but it sucks having to constantly read it to remember how to switch stuff.

i have very strong shoulder and back pain and this product has helped me so much! i googled the pad placements best for what im trying to work on with the machine and then i just bolas around with the settings to find the one that feels the best!! i have also had it for a little while, i’ve probably used it for aroundn2 consecutive weeks and i have yet to have to charge the device.. absolutely no regrets with this purchase!

I like my product other then when I touch the outlet it give an little golt but over all I love my product help with my current pregnancy as well I'm 33 week an have had pain foe months done physical therapy but this has help much more hit that direct pain spot that is needed

It's about the cheapest one out there ,, and built rather cheaply too. But it's easy to use, and it has plenty of power to work on those muscles, aches and pains.The battery lasts a long time too before recharging. Pretty much does everything the pricier ones do.

It’s been over a week of uses and I must say it’s getting the job done. Along with icing and heating this tens provides a similar treatment as what you receive in a physical therapy session. Having back pains I’ve found my back pain is relieving. It’s rechargeable and I find it easy to use. Tens therapy gets to the nerves and muscles that stretching and heating/ icing can’t. Buy with confidence I’m pleased it’s worth a try.

This device was a shock thought it would be cheaply made and barely do it's intended function. Boy was I wrong it works very good and well worth the 20 bucks