Dznils Tens Machine Unit Usb Electrical Muscle Stimulator Massager Pulse Dual Channel, White

I liked that it could be plugged in vs just battery operated. But it just did not work. I tried all of the options at maximum strength and felt...precisely nothing. Sad because with my recent knee surgery, I really could use it. Having said that, Walmart allowed me to get a refund and said there was no need to return it. so if anyone wants this for free before I toss it....it's yours. LOL!

honestly, for ten bucks cant go wrong but it advertised nice quality, and it was cheap stuff. It felt like i would get shicked heavy. I did even use it

works great use it all the time if I replacing pads from Walgreens or CVS or even Walmart I think has them but the Machine Works excellent if you know what you're doing you have to use the pads in pairs and you have to make sure you have the correct pairs you might have to experiment if you lose track of what wires go to what but once you find the right to you can replace them strategically on your body and what it is is one pair makes a circuit and that's what stimulates the muscle but if you have the wrong pairs the stimulation is not going the correct way the machine won't work right but if you find the right to and you can place them on the muscle like on the top of the muscle and one on the bottom of the muscle and had the muscle in between you can get total stimulation and then if you use the two pairs in pairs you can get a whole quadrant of your back or your lower back or your shoulder or your arm to actually stimulate and it works amazingly well for a simple and expensive machine again the only problem is you need to buy reusable pads if you use this often

Have not been able to use because seller instructions so unclear. Doesn't tell how to setup for use. Print so small I had enlarge with copier to even read. I have to contact company, which is in China, to get additional information before I can use. Hope the window is still open to return this item. Buyer Beware!

this is exactly what I expected it works great

It is too powerful using USB power. Weak rechargable batteries seem to work as for as a sufficient yet tolerable pulse. The initial pulse is always intense. The modes seem to be just different patterns that would be easier to understand rather than the type of massage. The pads seem to stick well.

Device came timely and works really well on my surgically repaired knees at reasonable cost very happy with the purchase.

It's great for muscle aches. The only problem is it does stick to the body very well when you use it every day. It's okay for the price.

need better instructions to be able to use it it turns on and of with little time to perform any therapy. PLEASE I'M OPEN TO ALL INSTRUCTIONS YOU WOULD LIKE TO GIVE ME UNFORTUNATELY THE GIRL THAT HELPS ME THREW THEM AWAY WITHOUT NOTICING

The sticky part wears off fast and you can only use it for like a couple of times