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KTS

Cold Laser Human/Vet Device with LED Display Targets Joint and Muscles for Infrared Light(2x808nm +12X650nm)

  • Based on 1,121 reviews
Condition: New
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  • – 6-month term
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Aug 19
Order within 15 hours and 18 minutes
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Color: Black


Features

  • ESAY TO USE: Stylish and compact design, portable size for easy carrying when travel. Easy to operate with user-friendly guide included. Lighter or deeper penetration suitable for both professional and personal use.
  • Note: The 808nm light is invisible to the human eye(But it can be seen through the phone's camera.)
  • For different body parts, there are different recommended methods of use. Use know that the instructions are included in the package.
  • This device has a perfect combination of 12x 650nm diodes and 2x 808nm diodes.A rechargeable 2600mAh lithium battery inside, when fully charged for 2 hours, its duration time reach 4 days.
  • INTEGRATIVE LASER/RED LIGHT : The apparatus adopts the principle of modern infrared light , combined with the theory of acupuncture and moxibustion of traditional Chinese medicine, the original light acupuncture and light circulation.

Description

The warmth you feel is normal and safe! This device features precision temperature control design. Rigorous testing confirms that when operating continuously at maximum power for the single-use duration limit, the head's contact surface temperature remains consistently within safe levels. This generates only a comfortable warmth similar to a warm palm—far below the threshold that could cause skin burns . This heat originates from internal electronic components during efficient operation (not the cold laser beam itself), with a thermally optimized housing ensuring safe dissipation. Proper Usage Guidance: Always slowly move the head during use, avoiding prolonged stationary contact on any single point, and strictly adhere to the single-use duration specified in the manual. (Notice abnormal overheating? Discontinue use immediately and contact customer support. According to the usage guidelines for the red light device, the recommended standard treatment for most pain related indications listed in the table is as follows: use the device for approximately 30 minutes each time (with appropriate extension if applicable), twice a day. Each cycle typically lasts for 5 to 10 days, followed by a 2-4 day break before the next cycle. It should be pointed out that this is only a general guideline. The specific time, cycle length, and interval days must be strictly adjusted according to the user's personal situation and reaction.

Package Dimensions ‏ : ‎ 10.67 x 5.63 x 5.28 inches; 1.79 pounds


Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)


Date First Available ‏ : ‎ March 24, 2021


Manufacturer ‏ : ‎ KTS


Best Sellers Rank: #118,024 in Health & Household (See Top 100 in Health & Household) #411 in Light Therapy Products


#411 in Light Therapy Products:


Customer Reviews: 4.1 4.1 out of 5 stars (1,121)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Anytime use
Color: White
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. ... show more
Reviewed in the United States on May 6, 2025 by Julz
    • Great product
Color: White
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! ... show more
Reviewed in the United States on January 23, 2025 by Carol
    • Therapeutic
Color: White
Great for nerve pain and inflammation
Reviewed in the United States on November 21, 2025 by Heidi
    • Great red light laser treatment. Much better than pain creams.. PERIOD!
Color: White
A must have if you have pains or occasional pains especially from daily exercising. I've had this unit for more than a year and use it morning, and evening around my ankles, calves, tops of bones in my feet, knees, or anywhere else, shoulder, lower back also. I use an elliptical machine every day, 42+ minutes, and right now, work a part time job where I'm on my feet and running around the whole time I work. Before I got this red light laser device, I was getting pains here and there, shoulders, knees, legs. A Year+ on in, no pains at all. The pain creams don't do justice since they I feel only mask pains. The user manual is so information. I highly recommend this device and have told others at my job about it also. ... show more
Reviewed in the United States on February 24, 2026 by Happy Shopper
    • Please advise nether working charging
Color: White
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 ... show more
Reviewed in the United States on September 19, 2025 by Theresa Diamond
    • STAY AWAY FROM THIS PRODUCT
Color: White
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. ... show more
Reviewed in the United States on April 15, 2025 by Atlantic Capital
    • Helpful for pain relief
Color: White
This laser has significantly helped my back pain. It’s a great tool to keep handy for a flare up. I appreciate that it’s simple to use and easy to transport, too. I highly recommend this product.
Reviewed in the United States on June 8, 2026 by chiroNY
    • Decreases My Pain
Color: White
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. ... show more
Reviewed in the United States on November 27, 2025 by J Pach

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