

✨ Light up your recovery — pain relief that travels with you! 🔴
This Cold Laser Human/Vet Device harnesses the power of dual-wavelength infrared and red light therapy (2x808nm + 12x650nm) to target joint and muscle pain with precision. Featuring a rechargeable 2600mAh battery, it offers up to 4 days of portable use after a quick 2-hour charge. Designed with safety-first temperature control and an easy-to-use LED display, it blends modern infrared technology with traditional acupuncture principles for effective, drug-free pain management at home or on the move.
| Best Sellers Rank | #126,702 in Health & Household ( See Top 100 in Health & Household ) #624 in Light Therapy Products |
| Customer Reviews | 4.0 out of 5 stars 1,231 Reviews |
J**Z
Anytime use
Cold Laser Therapy Device I’ve been using a cold laser therapy device at home for a few weeks now, and I wanted to share my experience in case you’re considering one. It’s marketed as a way to relieve pain and speed up healing without drugs or invasive procedures—and honestly, it’s mostly lived up to the hype. What I Liked: • Pain Relief Without Pills: I bought this to help with sore joints and an old sports injury. After regular use, I noticed less stiffness and pain, especially in my shoulder and lower back. • Super Easy to Use: The device came with clear instructions, and I was able to use it right out of the box. It’s lightweight and compact, so I can use it while watching TV. • Completely Painless: You don’t feel anything during the treatment—no heat, no tingling—just shine the light over the area and let it do its thing. • No Side Effects: I’ve had no skin irritation or weird reactions, which I was initially a little concerned about. Things to Keep in Mind: • Takes Time: Don’t expect instant results. You have to use it consistently (for me, about 10–15 minutes a day) before you start feeling the difference. • Works Better for Some Issues Than Others: It helped a lot with surface-level pain like muscle soreness or joint inflammation, but didn’t do much for my deeper back pain. • Cost: A decent-quality device can be a bit pricey, and not all of them are worth the money. Be sure to check reviews before buying. Final Thoughts: If you’re looking for a natural, drug-free way to manage pain at home, cold laser therapy is definitely worth a try. It’s not a miracle device, but it’s helped me feel more comfortable without relying on painkillers. Just be patient and stick with it—you might be surprised by the results.
C**L
Great product
I purchased this product in December of 2023. I used it for both my pets and myself. It worked really great for 1 year and had a 1 year warranty, but then started having problems in January 2025 with the Red Light turning off after being on for only about 2 minutes. I sent an email to the seller to see if they could help me figure out what was wrong with the product. I received a reply back in less than 24 hours from Cindy in the marketing department who asked me to explain the problem. After explaining the problem and sending them a video, Cindy and her marketing & management team kindly sent me a replacement. I will most defintely buy products sold by KTS again. Great customer service!
H**I
Therapeutic
Great for nerve pain and inflammation
T**D
Please advise nether working charging
Worked great 4-5 would no longer work and would not charge 5 different working outlets!!! So bought one now it does not charge or work same 5 working outlets! Desperately need this lumbar and my right hip has a cyst from trauma ice fall 12/14/2024 and lawsuit $150,000 medical bills now doing everything to put off another rip hip cyst surgery at 68 Taught step yoga etc classes 27 years thank God I was fit or my lumbar and hips would be shattered! Please Advise about both choices Thank you
J**H
Decreases My Pain
Helps with my neck, hand and leg pain. Comfortable to hold and charges with USB-C. It took me a little time to work the power and timer buttons correctly. After a few tries I had it figured out. Maybe it was just me. I get several uses out of one charge cycle. For me, it helps to move it around in a small area then to hold in one place. On really bad days I may repeat treatment one or two times after some rest. Easy for travel, with or without its custom case. I have recommended it to some friends. PS. I think it would be even better if it had a light vibration mode included.
A**L
STAY AWAY FROM THIS PRODUCT
STAY AWAY FROM THIS PRODUCT. Advertise it for dogs yet they don't mention one word about dogs in the "manual". It could be harmful - assuming that because it comes with shaded safety glasses so you don't hurt your eyes. I really wanted this to work but I was not going to use it on my dog without some type of info you would find in a manual. Nonexistent customer service. They say "12 hour response" but my question it took them 4 days to get back to me and all they did is ask what product I bought and what my Amazon order # was (of course they automatically had that). After this stall tactic I responded with the product/order number and 4 days later they responded with "product works great for dogs" and that was it. I speak perfectly good English but did not receive that in return. Do your dog a favor DO NOT BUY. It was expensive and completely useless.
D**I
Very effective for pain.
I am an occupational therapist, bodyworker. I use this after a hard day of pincer grasping, pinching, composite gripping. I use it wherever I have pain. No more pain.
L**A
Miraculously results!
My cat ruptured her CCL (knee) I was told the ligaments would not heal on their own, much like a human ACL injury. I know ligaments can and do heal on their own so I did not opt to put her through surgery. It wasn't hard to get her to rest since she couldn't walk on it. I performed Reiki on her knee regularly to promote blood flow to the area. I knew the going would be slow, but I was hopeful. After a couple months she still could barely put pressure on it. I researched and researched and came across the option of cold laser therapy. I thought it made sense and ordered this. It's super easy to use! Yes, there is a time commitment as in any treatment. But after only the 3rd 30 minute treatment (2 a day) she was able to walk!!!! I am elated and looking forward to her full recover after completing the full treatment schedule. I've also been using it my arthritis & can tell the difference already! There are many forward thinking Chiropractors who employ cold laser therapy in their treatments. I cannot say enough good things about it! I'm so, so grateful that I ordered this!
Trustpilot
2 months ago
2 days ago