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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Thursday, Nov 5
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At a glance
- Condition
- New
- Model
- RT0004289-1A10
- Dimensions
- 14.45 x 10.12 x 4.02 in
- Weight
- 1.77 kg
- Color
- Black
- Material
- Carbon Fiber
Features 9
- 4 therapies in 1 for effective lower back pain relief: Heat increases blood flow to ease pain and stiffness, Far Infrared delivers deep-penetrating heat to enhance circulation, Vibration stimulates muscles to relieve soreness, and LED penetrates deep into muscles and joints to reduce inflammation
- Designed to target specific areas of the back and spine for maximum benefits - heat with infrared across the entire lower back, vibration on muscles and tissues, and LED along the spine. The device automatically turns off after 20 minutes when you have completed the science-backed treatment dose.
- Customize your treatment from the built-in control panel to fit your specific needs. Choose from 3 levels of fast-acting heat plus far infrared therapy, 3 vibration patterns and optional LED therapy, each of which can be used independently or combined for maximum therapeutic benefits.
- Offers custom relief from different types of back painwhether you're a gym enthusiast suffering from a minor muscle tweak, a golfer wanting to play a round without discomfort, or you need relief from chronic back pain from the comfort of home.
- With a cordless and wearable design, the device can be worn comfortably standing, sitting or lying down and fits over or under clothes for adaptable use throughout the day. It offers up to 180 minutes of battery life per charge and can also be used while plugged in for even longer treatment.
- Fits most body types comfortably, with easy-to-adjust Velcro straps for waists up to 45 and an elastic compression strap for a more personalized fit. A strap extender for waists exceeding 45" is available through Therabody Customer Service at no additional charge (not included with the device).
- Pair with the Therabody app via Bluetooth to easily customize treatments from your phone and access additional treatment settings. Plus, save your favorite settings for quick access to the treatments you use most.
- Made with high-quality, easy-to-clean materials that can withstand everyday use. Includes a travel lock feature that ensures your device wont accidentally turn on during transport.
- Science is the foundation of Therabody's product development. With 30+ completed studies, we scientifically validate each product from concept to completion so customers can trust Therabody products to deliver the results they need and deserve. ThermBack LED is an FDA registered medical device.
Description
Therabody combines scientific research with tech to create effective, easy-to-use solutions for pain relief, sleep, skin health & more.
Specs 17
| Product Dimensions | 14.45 x 10.12 x 4.02 inches; 3.9 pounds |
|---|---|
| Item model number | RT0004289-1A10 |
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Manufacturer | Theragun |
| Brand Name | TheraGun |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Number of Packs | 1 |
| UPC | 840295408514 |
| Model Number | RT0004289-1A10 |
| Manufacturer Part Number | RT0004289-1A10 |
| Number of settings | 6 |
| Item Weight | 1.77 kg |
| Item Dimensions | 14.45 x 10.12 x 4.02 inches |
| Material Type | Carbon Fiber |
| Color | Black |
| Item Highlight | LED, Far-Infrared, Heat & Vibration Help Reduce Lower Back Pain, Improve Mobility & Support Faster Healing |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Nov 5
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Best product ever
Omg this Therabody Thermaback is the most amazing product ever. I have a herniated disc and it so has helped me. I highly recommend this product if you are having back issues. It does wonders for your back. The red light therapy and heat it provides does wonders. I’ve been having back issues and tried other products but this has been a game changer for me.
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Reviewed in the United States on August 17, 2026 by Daniel Vega
It Works!
Works as advertised. It really helps with my low back pain relaxing the muscles and decreasing my sciatica pain. Love it!
Reviewed in the United States on August 25, 2026 by Peggy
Worth the $$
Nice product! Offers multi-mode relief; heat&vibration are adjustable and hit the right spots. I have used it for lumbo-sacral, upper thoracic, and lower cervical soreness and spasms. Fully charged permits 3-4 applications before recharge. The built in 20 min timer is a nice treatment option. Also, IR function is a real plus but, like the other features it can be toggled on/off to preserve battery life. A bit pricey, perhaps, but the relief and versatility offset that in my opinion.
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Reviewed in the United States on August 29, 2025 by Icarus
Overall good product
Like most of the reviews I found the price was a bit much but I can overlook that because the product is very good quality including the packaging also I had a bit of trouble figuring out how to turn it on for the first time if you press the power button it turns green indicating it's on but it doesn't seem to work I eventually figured out that you have to hold the button down until the activates the device I guess a little clarification of the instructions is needed I would recommend it to anyone who has some minor aches and pains in their back
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Reviewed in the United States on September 20, 2026 by Andrew Sherman
Not really worth the money
It seems to help, but found the same thing for a much lower price.
Reviewed in the United States on June 27, 2026 by Korry J. Belin
Pain relief
Great product, provides a wonderful heating and vibrating therapy for a sore back at the end of the day and for the start of the day!
Reviewed in the United States on August 19, 2026 by Cheryl Bishop
Disappointed
Returning this product as I write this. Control panel on device did not work, had to use phone to get it to work and died when out of Bluetooth distance to phone. Heat was skin burning hot and did not go down even when you turned it to low… same burn heat on all settings
Reviewed in the United States on September 6, 2026 by Griff
It works!
This product literally changed my life. I was suffering fromSI joint and hip pain, making progress with treatment from chiropractor but still had daily pain. After I started using the Thermaback LED I've had pain free days. I know that doing my daily stretches, walking and using the Theraback LED will keep me mobile, pain free and happy as I enter retirement. Thank you for a quality product that delivers as advertised. I highly recommend this item
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Reviewed in the United States on July 16, 2026 by Kris