Hyperice X 2 Knee Advanced Heat and Cold Contrast Therapy – Pain and Inflammation Relief – Provides Increased Range of Motion – FSA/HSA Eligible
$369.00
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Price: $449.00 - $369.00
(as of Dec 02, 2025 08:15:56 UTC – Details)
Product description
Hyperice X 2 Knee
Hyperice X 2 Knee is a fully electronic contrast therapy device that delivers next-level performance with deeper cold, more powerful heat, and built-in compression—so you can warm up faster, recover smarter, and come back stronger.
Whether you’re training, rehabbing, or just staying ready, the Hyperice X 2 Knee is the all-in-one recovery device designed to move with you.
Hotter. Colder. Smarter. Stronger. 
What is contrast therapy?
Contrast therapy is the science of alternating between hot and cold temperatures to stimulate blood flow, reduce inflammation, and accelerate healing. It’s a proven technique used by elite athletes and is now designed to fit your everyday routine with no ice, no cords and an easy setup time.
Why it matters
Recovery isn’t a break from performance—it’s part of it. Hyperice X 2 Knee helps you warm up better, recover faster, and stay in the game longer. From athletes on the rise to weekend warriors pushing limits and those coming back from injury or surgery, this is your edge.
Details and specifications
Heat (F/C) Level 1 – 105 / 40 Level 2 – 109 / 42 Level 3 – 113 / 45 Level 4 – 117 / 47 Level 5 – 121 / 49 Cold (F/C) Level 1 – 60 / 15 Level 2 – 55 / 12 Level 3 – 50 / 10 Level 4 – 45 / 7 Level 5 – 40 / 4 Compression Level 1 – 80 mmHg Level 2 – 100 mmHg Level 3 – 120 mmHg Level 4 – 140 mmHg Level 5 – 160 mmHg Battery life 1.5 hours on max settings (longer life on lower settings) Weight 2.5 lbs / 1.1 kgs TSA approved approved for carry-on FSA/HSA FSA/HSA approved Bluetooth Bluetooth connection to the Hyperice App to customize settings
Explore Hyperice X 2
Targeted contrast therapy
Heat up to 121°F and cool down to 40°F with five precision levels in between.
Built-in compression
Five levels of compression (up to 160 mmHg) push the temperature deeper into the tissue for faster results and a more customized fit.
All-in-one control
Seamlessly switch between hot, cold, and contrast therapy and select compression directly from the OLED display on the device.
Upgraded battery performance
With 34% more capacity, Hyperice X 2 powers through longer sessions and can be used cord-free on the move or while plugged into the wall for extended rehab sessions.
Premium new materials
A better fit, more comfort, and enhanced durability with improved design and materials—for wherever recovery takes you.
Where to reach out for support?
If you have any questions, including troubleshooting, sizing, product issues, or how to operate your product, please get in touch with us through the Amazon Contact Buyer Page to start a Buyer-Seller message on Amazon
How do I optimize temperature?
Make sure you are using the max setting and try using the device with a thinner material or directly to skin.
What if the compression feels too strong? If the device feels uncomfortable, what can I do?
You can adjust the compression to meet your specific needs. Hyperice X2 utilizes compression therapy that uses pressure to help with circulation and swelling. You can turn down the compression level or adjust the location and straps.
How do I optimize battery life?
Hyperice X2 device may need to be plugged in before first use. The battery will provide power for approximately 90 minutes of continuous use of cold therapy. It takes approximately 4 hours to fully charge when the device is plugged in and not in use.
What if my device does not device does not show up in the app?
Please close out the app and restart and or remove the app and re-download.
Product Dimensions : 16.5 x 1.5 x 25.75 inches; 2.5 Pounds
Batteries : 1 Lithium Ion batteries required. (included)
Date First Available : June 6, 2025
Manufacturer : Hyperice
ASIN : B0FC6YDYHL
Best Sellers Rank: #17,061 in Health & Household (See Top 100 in Health & Household) #80 in Electric Foot Massagers #4,351 in Health Care Products
Customer Reviews: 4.0 4.0 out of 5 stars 50 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Targeted thermal therapy: Heat up to 121°F and cool down to 40°F with five precision levels in between.
Built-in compression: Five levels of compression (up to 160 mmHg) push the temperature deeper into the tissue for faster results and a more customized fit.
All-in-one control: Seamlessly switch between hot, cold, and contrast therapy and select compression directly from the OLED display on the device.
Upgraded battery performance: With 34% more capacity, Hyperice X 2 powers through longer sessions and can be used cord-free on the move or while plugged into the wall for extended rehab sessions.
Premium new materials: A better fit, more comfort, and enhanced durability with improved design and materials—for wherever recovery takes you.
5 reviews for Hyperice X 2 Knee Advanced Heat and Cold Contrast Therapy – Pain and Inflammation Relief – Provides Increased Range of Motion – FSA/HSA Eligible
Add a review
$369.00
Juliana –
Throw away your ice-packs!
Throw your ice packs away!This hyperice knee wrap is amazing. If you are familiar with Normatec products (we have the full leg and hips) you know that they are fantastic for pre or post workouts and noticeably reduce swelling and that heavy, lactic-acid leg feeling. We take ours on all of our ski and mountain biking trips.But this knee wrap is another level up. The added heat and cold contrast therapy is awesome. I was expecting the heat to work well, but the cooling was way more functional than I expected… certainly removes the need for ice packs after workouts. In addition, the lower volume compression works really efficiently and the new hose-less pump is so much easier to use and allows you move around and get on with your day while still in recovery.As an in-denial, middle-aged, former varsity athlete with a repaired ACL and product is a must have… maybe I can pretend I’m still 30 years old for another decade.
Manbir Sandhu –
Big improvements in X2 device!
Overall I’m very happy with the X2 knee device! I own the first generation as well, which I’m also a fan of, but the addition of compression makes the X2 device even more effective!Compared to the gen 1, the X2 device allows you to use a better Velcro mechanism to secure the device to your leg, ensuring that the thermal pad makes good, consistent contact with your knee to improve the heat transfer and cooling effect of the device. With the gen 1 device, I needed to use the provided Velcro strips to help synch the lower strap around my smaller calves to ensure a good contact with the thermal pad. The X2 device supports a wider range of body sizes without the need for additional straps.What’s also a boon is the ability to use the device without having to connect through your phone. Of course you can still use the phone and dial in the settings you want to use with their great UI for device control, but it’s nice to be able to use it when you don’t have your phone handy. You simply select the functions on the device LCD screen and then press start to get started in the first cycle. You can add more time very easily and intuitively. You will need to consult the “quick start” manual to learn what buttons allow you to program what, but I think that’s a pretty quick study.I also find that the compression is on par with other Normatec devices and that the use of compression along with contrast results in less swelling in my knees and faster recovery after big leg workouts. I think it is importance to keep the leg in a good, horizontal position so that the device is fully in contact with the knee, so you have to set yourself up for success and make sure you’re using the device correctly if you’re not feeling enough cooling sensation, but the compression helps to drive the thermal pad closer to the skin and muscle, improving the heat transfer and cooling.Overall this is a huge improvement on the gen 1 device, which I already loved!
Anthony Johnson –
Pretty bad for $450
Was excited about getting this, thought it would help with an injury and long time knee problems. The price is steep but I figured that means that it’s high quality. I’ve used it for one day so far and I’ve had issues with the app where it just loses connection or it can’t locate the device. The device itself has given me an error code 3 times. The battery is pretty bad, you have to charge it after you use it. It doesn’t get that cold. Terrible quality for a product that costs $450. Will be returning.Edit:Tried it again on day 2, still getting this error and the it takes a while to charge the battery.
Elvio Sadun –
So much better than manual options
I love this thing! I had a total knee replacement surgery about 9 months ago, and ever since I’ve had to ice daily to keep my recovery in check between regular trail runs and cycling. In the past I used an ice therapy machine (a huge improvement over ice packs or similar, which get colder than is medically helpful), but it was still a big hassle; I went through a ton of ice, I was tethered to wall power, and l struggled with long car rides. Worst of all, there was no way to do contrast therapy with my previous setup.With the X 2, though, I can go between heat and cooling really fast—much quicker than I was expecting or is possible with any manual products. At first I used heat plus compression before runs, and then cooling after exercise. That regimen reduced soreness in my knee for a more comfortable start, and the recovery seemed effective at reducing the swelling in my knee like I’d expected. Once I tried contrast, though, I never went back. Besides feeling really nice without any mess or inconvenience, I’m convinced this is doing a superior job. The compression was also an unexpected bonus, but I find that it really creates good contact for the heat/cold in a way that simply wrapping something tighter doesn’t.Personally I always use the app since it’s fast and does a nice job of integrating with Apple Health and Strava, but when my wife borrowed the X 2 she appreciated that it was easy to purely operate with the tactile buttons.
Ryan Goodfellow –
Great for contrast therapy, ineffective for compression
Agree with other reviewers. I have an AC separation in my shoulder and I’m using the contrast therapy on this device to help my recovery. It does a great job alternating between hot/cold. But I would say that the compression is ineffective. I was expecting the level of compression provided by my Hyperice Normatec Elite leg compression bags, but it is basically ineffective for the shoulder in my opinion. The bags expand for compression, but the outside fabric of the shoulder mount is loose, so it expands outwards rather than actually providing compression in my contrast therapy. Disappointed by the compression, but thrilled about the hot/cold contrasting.