Kneading Massage
Helps release stress-related tension that builds in the trapezius muscles throughout the day.
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ThermNeck & Upper Back is a wearable neck massager engineered to target neck pain at the source with dual Theragun percussive therapy, kneading massage, far-infrared, heat and near-infrared LED. Made for anyone seeking neck pain relief from tech neck, muscle stiffness or tension caused by desk work, screen time and stress.







Helps release stress-related tension that builds in the trapezius muscles throughout the day.
Delivers deep massage to your upper back with two precision-placed, built-in Theraguns.
Gentle heat soothes tired muscles and promotes relaxation.
Supports the body’s natural recovery processes after everyday activity.
Soothing heat warms deeper into the neck and upper back to help tense muscles feel relaxed and comfortable.
Two Theraguns deliver deep, professional-grade percussion to both sides of your upper back at once — the same percussive power that made Theragun the standard, now built into a wearable that sits right where you need it.
Engineered by body and pain experts and trusted by pros, ThermNeck & Upper Back targets the specific muscles behind neck and upper-back pain, including the upper traps, levator scapulae and deeper neck muscles that tighten from forward head posture. Each therapy is strategically positioned to work these areas directly, addressing the source of pain rather than just where you feel it.
Dual Theragun percussion and far-infrared heat target the traps and upper neck muscles most affected by forward head posture. Adjust the speed and pressure to match how your neck feels that day, releasing neck stiffness and upper back tension before they build up.
Kneading massage and far-infrared heat work together to release the stress-related neck tension that accumulates in the traps and upper back throughout the day — before it escalates into tension headaches.
ThermNeck & Upper Back features a cordless design with adjustable straps and hand loops that let you control the fit and pressure throughout your treatment — seated, standing or reclined. Pull the loops down and forward when you want deeper pressure or ease your grip for a gentler massage.
"Over time, the muscles in the front of the chest become tight, while the muscles that support the neck, shoulder blades and upper back become weaker and less active. That imbalance is what drives the stiffness and tension so many people feel from screen posture. Targeting those overworked muscles directly — with percussion and heat placed right where the tension builds — is what helps release it at the source."
Neck and upper back tension rarely stays in one place. It radiates from a handful of predictable muscle groups. We designed ThermNeck & Upper Back around that reality, positioning percussion, kneading and heat exactly where those muscles sit, so the therapy meets the pain at its source instead of treating the neck as one generic zone.”
The neck and back are two areas where so many of us carry the effects of everyday life, whether from training, sitting at a desk, traveling or simply being on our feet all day. We created ThermNeck & Upper Back to bring Therabody’s proven, science-backed technology directly to these hard-working areas of the body. Our goal is to make effective therapeutic technologies easier to use at home, giving people the tools to care for their bodies consistently, before discomfort gets in the way.”
Simple to set up and easy to use, ThermNeck & Upper Back delivers targeted relief from tech neck and daily tension.
Position the device over your neck
Wrap the adjustable strap around your back and attach it to one of the buckles. Then, place the device around your neck. Bring the other end of the strap around your back and connect it to the other buckle.
Power on and choose your settings
Press the power button to turn on, then match your settings to your goal. The preset treatment is 20 minutes. Choose from 3 speed settings, 3 massage patterns and 3 heat levels on the device. We recommend using percussive therapy for 2–5 minutes at a time. Download the Therabody app to control your treatment, access additional settings and find routines based on what you need.
Relax while it works
Hold the loops down and forward for consistent contact, and use the straps to adjust the pressure and placement for a more personalized treatment. Use it while you stay at your desk, take a call or wind down in the evening.
1Learn more about the science behind ThermNeck & Upper Back here.
3 speed settings, 3 massage patterns and 3 adjustable heat levels
Dimensions:
11.54 in × 10.04 in × 8.50 in
Strap Length:
47 in
Weight:
4.61 lbs
Battery Life:
Up to 180 minutes (may vary by modality and intensity)
Size:
One size fits all
Material:
PA6+GF, silicone, PU, steel, PC, carbon fiber, Bronze, Aluminum, Lycra, TPU, PET film
Warranty:
1-year limited warranty
Precautions and Contraindications
ThermNeck & Upper Back brings five therapeutic modalities together in one cordless wearable: dual Theragun percussion, kneading massage, far-infrared heat, near-infrared LED light therapy and heat therapy. Rather than relying on multiple separate devices, such as a percussion massager, heating pad and near-infrared light therapy panel, it integrates these therapies to target the trapezius, levator scapulae and splenius capitis, the muscles most overloaded by forward-head posture and chronic stress.*
*Castellini, G. et al. (2022). Some conservative interventions are more effective than others for people with chronic non-specific neck pain: A systematic review and network meta-analysis. Journal of Physiotherapy, 68(4), 244–254.
ThermNeck & Upper Back has 12 near-infrared LEDs built into the back of the neck. Near-infrared light helps reduce inflammation and support cellular recovery, while carbon-fiber far-infrared heat warms deep into the muscle to increase blood flow and release tightness. Together, they’re designed to do more than provide in-the-moment relief, helping ease underlying stiffness and support recovery over time.
Applying heat can boost blood flow and ease muscle tension, two effects that may help relieve neck pain. ThermNeck & Upper Back uses carbon-fiber far-infrared heat with three settings to warm deep into the muscle, increase blood flow and release tightness. It’s a deep, penetrating warmth a standard heating pad can’t reach.
Tech neck is the neck stiffness, soreness and forward-head tension that builds from hours spent looking down at a screen or phone. It happens when the muscles at the back and base of your neck — mainly the trapezius and splenius capitis — stay overloaded by that forward posture all day. ThermNeck & Upper Back targets those exact muscles with dual Theragun percussion, so you can release tech-neck tension right where screen posture creates it.
Yes, this neck massage device can help with tension headache relief. When stress builds in your neck and shoulders, ThermNeck & Upper Back’s kneading massage helps release that stress-related tension — easing the tightness that can lead to tension-type headaches. Three kneading settings let you match the intensity to how tight your neck feels that day.
ThermNeck & Upper Back is built for anyone dealing with tech neck, stiffness or tension from desk work, screen time or stress. If your neck feels stiff by mid-afternoon or tightens up when you're stressed, it's designed for you. The adjustable strap system fits a wide range of body types.
A handheld Theragun delivers targeted percussion therapy across a wide range of muscle groups. ThermNeck & Upper Back is designed specifically to treat the neck and upper back, with dual Theragun percussion positioned to target the splenius capitis and trapezius, muscles most affected by forward-head posture. It also combines kneading massage, far-infrared heat, heat therapy and near-infrared LED light therapy in one integrated device.
The two products are complementary: use a handheld Theragun for versatile, full-body percussion therapy and ThermNeck & Upper Back when you want a multi-therapy treatment designed specifically for the neck and upper back.
ThermNeck & Upper Back ships with the device, a soft travel case and a USB-C charging cable.
Wipe the massage heads and silicone surfaces with a damp cloth or alcohol-free wipe after each use. Do not submerge the device in water or expose it to excessive moisture. Allow all components to dry fully before storing or recharging.
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