[IASO] Red Light Therapy Device and Massager- FDA-Registered, Cold Laser (Non-LED) Pain Relief for Back, Foot, Neck, Shoulders, Wrists, Knees. Wearable & Rechargeable. All Inclusive Package (Double)

It all works well.But does it cure my sprained ankle problem? Still trying...

What was really difficult was getting the sticky pads to adhere to skin. I did use this regularly for a few weeks but found no real relief.

I originally purchased the two sensor set, but enjoyed it so much, upgraded to the four set. This is such a great device to have in your recovery toolkit. It's small but very effective. Both the two and four sets come with a handy charging cradle and each set comes with one band. Although I've owned mine for about a year now, I've never used the band. To be honest, I don't even know where I put it at this point. You also get a few adhesives and they sell more separately. Charging doesn't take a lot of time. I put it on at least two at a time, mostly on my lower back, but I've also used it on my forearms, thighs, calves, and foot after workouts and due to prior injuries and nerve damage. I always use it on the third setting (light + heat + pulsating massage) and I find that each device will give you two full cycles before the batteries die. The adhesives are very strong and will stay put all night through my tossing and turning, but comes off easily without damaging my skin or leaving any residue. The build quality is excellent. The compact size of these discs make them easy to travel with and wear under clothing when out and about and they stay in place until you remove them yourself. I've brought them with me on business trips as well as weekend getaways and they're always a good way to fall into a relaxing sleep. Honestly, even when I'm not in pain or discomfort, I still like to use them on my lower back to lull me asleep. It's nice dozing off to a warm gentle massage.I own several red light therapy devices, both for pain management and skincare, and these are my favorite. They're super easy to use, very convenient, and effective. They're pricier than a lot of other offerings, but well worth the money.

Very expensive, I have not seen any benefits of it , the reason I kept it is the small size and it is FDA approved

I have a double level fusion L3/4 4/5 I researched these disk for a year plus, they work great! I use them up to three times daily. The thermal heat along with the message vibration helps repair tissue.