HeatPulse Knee Massager 2

Long-lasting comfort with heat and vibration therapy

Introducing the second-generation HeatPulse-- a knee massager that delivers soothing heat and steady vibrative pulses to relieve knee pain.

The new and improved HeatPulse 2 comes with five major upgrades, including a wider temperature range, double the battery life, and a new buckle design for a better fit on both larger and smaller limbs.


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Free shipping in Canada

Free returns and exchanges

Free 1.5-year warranty and out-of-warranty discount

30-day risk-free guarantee

  • Temperature: 7 settings, 40-70°C (104-158°F)
  • Massage: 3 speeds, 120Hz
  • Battery life: 3 hours (2600mAh 7W 5V)
  • Weight: 240g (0.5lbs)
  • Dimensions:
    • 61cm (24”) top strap
    • 58cm (23”) bottom strap
    • 58cm (23”) extension strap
  • Materials:
    • 360° Silkro™ fabric
    • Breathable, moisture-wicking polyester mesh lining

  • 1 HeatPulse Knee Massager
    • Custom-fit Silkro™ sleeve
    • Detachable control pod
  • 1 extension strap (for using the HeatPulse on the shoulders, and on larger limbs)
  • 1 USB-C charging cable
  • 1 product manual

The quickest and easiest solution to knee pain

Get long-lasting relief with a heated massage 30 minutes a day

Trusted by experts

  • Image of an influencer

    Will Harlow

    Clinic Director & Lead Physio
    HT Physio

  • Image of an influencer

    Dr Cody Hanish

    Chiropractor and Clinic Director
    Combined Clinics

  • Image of an influencer

    Dr Kevin Tomassini

    Spine and Performance

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    John Wayne Parr

    10x Muay Thai world champion

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    Angela Lee Pucci

    ONE Women's Atomweight Champion

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    Matt Bevilacqua

    5x Paddleboard World Champion

    The HeatPulse has been featured in…

    • Never before has there been a more targeted massage treatment for your knee. HYDRAGUN is changing the recovery game forever with the creation of this new post-workout tool.”

    • Deeply relaxing. I really enjoyed being able to strap this on wherever, whenever, for a quick on-the-go massage... A one-stop shop for all things dodgy joints.”

    • Whether you just have a niggle or an ache, or maybe you suffer more chronic pain (this would be brilliant for arthritis sufferers), this tech provides targeted relief.”

    • If you suffer from knee pain, the HYDRAGUN HeatPulse could be a game changer. It uses heat and steady vibrations to deliver relief from tightness, soreness and stiffness.”

    • Soothes any aches or ailments with both heat and a soft pulse.”

    • The perfect gift... for the service-industry friend who’s on their feet all day.”

    • The buzz hones in on a spot I cannot target with a percussive massager and the warmth finds it way so deep it feels like it's warming my bones.”

    • A convenient and easy way to help with knee issues... ideal for those afflicted with arthritis of the knee, sprains, ligament strain and pain caused from high-impact sports.”

      Media logo

      Five major upgrades to the HeatPulse 2

      50% hotter

      Heats up to 70°C (158°F) for even more powerful heat therapy

      Double the battery life

      Lasts up to 3 hours (six 30-minute sessions) on a single charge

      Repositioned vibrating cores

      Twin vibrating cores now target the entire joint instead of just the kneecap

      Updated user interface

      Displays temperature, vibration, and battery life information at a glance

      Improved fit for limbs of all sizes

      Designed with longer straps for larger limbs, and a new buckle design for slimmer ones like elbows

      How does the HeatPulse work?

      HeatLast™ infrared graphene technology

      The HeatPulse uses HeatLast™ infrared graphene technology to provide over three hours of gentle, steady warmth to the knee joint.

      Choose from seven levels of heat, ranging from 40-70℃ (104-158°F).

      Pulse vibration stimulates blood circulation

      Dual vibrating cores hug both sides of the knee to provide targeted 120Hz pulses to the patella, stimulating blood circulation and providing lasting relief from tightness, soreness and pain.

      Choose from three massage speeds.

      The HeatPulse is designed for:

      Arthritis relief

      Manage chronic joint tension, stiffness and pain

      Provide quick relief during flare-ups

      Joint injuries and post-surgery recovery

      Reduce inflammation by inhibiting activation of protein kinase p38

      Boost tissue recovery by increasing blood flow and nutrient uptake in damaged ligaments

      High-impact sports

      Speed up post-exercise recovery

      Manage overexertion of elbow, shoulder or knee joints after high-impact activities or strenuous use

      Versatile design for multi-joint use

      Use on knees

      For arthritis, meniscus or ligament injuries, buristis, tendinitis, or post-surgery pains.

      Use on elbows

      For tennis elbow, golfer’s elbow, bursitis, arthritis, tendinitis, throwing injuries, or trapped nerves.

      Use on shoulders

      For frozen shoulder, tendinitis, bursitis, sprained or strained rotator cuffs.

      Simply attach the provided extension strap and wrap it around the torso and under the armpit to secure.

      Hear from our customers

      • Peter Kirk

        “I have arthritis in my right knee with a fair amount of swelling so it's painful to run. I tolerate the pain because I don't want to give up running. I've used the HeatPulse on it and it takes the edge off of the pain.”

      • Andrew Nelmes

        “The two things I do to manage stress, is I swim, and I go to the gym. I actually like going to the gym, it's a bit of a happy place. Getting the confidence back to be able to go and do that post-surgery, would be really, really, useful. With the HeatPulse, after the half-hour cycle, I was surprised at how much better my knee felt.”

      • Isabella Guinevere Loza

        “One day I was fine, and then the next day, I just went to bend my knee, and I started crying. The pain was just terrible. My first try of the HeatPulse, I just finished a long day of ballet, so I put the HeatPulse on, and immediately, I felt relief.”

      • Alli Buchanan

        “I was crying cause I was in so much pain, I felt like the HeatPulse was something I’ve been missing in my life. The HeatPulse does exactly what my brain wants done to my knee when I’m in pain or when my knee is really swollen.”

      • Robin Arnold

        “As I'm 61 years old, I have a focus on fitness and extending my life and my health as long as I can. My whole quality of life was compromised as a result of the pain I was feeling. So my knee, after I take the HeatPulse off, it just feels really comfortable, and really pain-free.”

      • Zoe Barker

        “Arthritis has affected me quite a lot personally, because I love running. I was absolutely devastated. As soon as I turned this little warming fella on, there was just instant relief. This is taking the pain away, it's soothing it. This is what I thought I had needed for a long time.”

      • Hayley Dixon

        “I thought I was paralyzed. There were weeks that I couldn't actually move. Which meant that I really fell behind on my training. With rheumatoid pain, the best thing that you can do is warm the joints up so they can move more freely. The HeatPulse has definitely made a pretty big impact. Being able to walk around, and cook, and move around the house, as freely as you want. And I wish I had it sooner, after I had my surgery.”

        Why choose the HeatPulse?



        Non-steroidal anti-inflammatory drugs

        Physical Therapy/ Massage


        One-time $199

        Recurring expense of $50+ a month

        Recurring expense of $100-$200 a session

        Immediate relief


        No side-effects

        30-day money-back guarantee and 1.5- year warranty

        Sleek, cordless design

        Ultra-lightweight (240g (0.5lbs)) design, with a detachable control pod for easy charging

        Easy-to-use interface

        Control 7 heat settings and 3 vibrative pulse speeds at a push of a button

        Set it and forget it

        Automatically runs a full 30-minute treatment session on each knee

        Our hassle-free purchase experience includes:

        Free standard shipping to your doorstep

        Free and easy returns within 30 days

        Fast, responsive, 24/7 customer support

        Automatically registered 1.5-year warranty

        Generous out-of-warranty discount

        Our promise to you:

        We guarantee every purchase with our 30-day “Love it or return it” policy. Buy it, try it, and if for whatever reason you don’t like it, return it to us for a full refund.

        Reviews from our customers

        Product showcase of the HeatPulse Knee Massager 2

        Get the HeatPulse Knee Massager now for pain-free knees

        Frequently asked questions

        For best results, do not stand up or walk around while the HeatPulse is operating. Remain seated or inclined with your knee slightly bent to align with the shape of the sleeve.

        The HeatPulse can be used on other joints such as the elbows and shoulders. Attach the extension strap to the top Silkro™ strap and reach around the torso under the opposite arm to secure the HeatPulse.

        Each therapy session runs for 30 minutes at a time, after which the HeatPulse will automatically shut off. Repeat the treatment session on the other knee if desired. The HeatPulse can provide at least six 30-minute sessions on a full charge.

        The recommended charging time is two to three hours for a full charge. Frequent overcharging may deteriorate battery performance and lifespan.

        Remove the control pod and wipe down with a slightly damp cloth or sanitize with alcohol sprays or wipes. Do not soak, wash, or submerge in water. Air dry after cleaning and make sure the sleeve is completely dry before attaching the pod and turning it on.

        The HeatPulse is charged using a USB-C cable. The cable can be connected to most USB-C charging bricks or ports to charge.

        Yes, the HeatPulse contains a 1600mAh battery which allows it to be used cordlessly. Do not operate the HeatPulse while it is plugged in or attached to a power outlet.

        The HeatPulse only comes in one size. It is made of elastic Silkro™ fabric and the design allows it to be strapped at any angle, which accommodates different knee circumferences.

        The dimensions of the HeatPulse are as follows:

        • Length of top strap: 61cm (24")
        • Length of bottom strap: 58cm (23")
        • Length of extension strap: 58cm (23")

        Yes, the HeatPulse can be brought on carry-on baggage only. Do not leave the HeatPulse in check-in baggage as it contains a lithium battery.

        Yes, we offer a 30-day risk free guarantee with every HeatPulse purchase. Contact support@hydragun.com for more information on returns.

        We ship from our warehouses in Singapore, Australia and the United States.

        The HeatPulse ships free to Singapore, Australia, the United States, Canada, and the United Kingdom.

        It also ships to the following countries. Use CTRL+F (CMD+F for Mac) to search for your country:

        Austria, Belgium, Bulgaria, Croatia, Cyprus, Denmark, Estonia, Finland, France, Germany, Greece, Vatican City, Hungary, Ireland, Italy, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Ukraine, Czechia, Malaysia, Indonesia, China, Taiwan, Philippines, Vietnam, Japan, Brunei, Macau, United Arab Emirates, Mexico, Bangladesh, Cambodia, Fiji, Laos, Maldives, Nepal, Mongolia, Myanmar, Pakistan, Papua New Guinea, Sri Lanka, Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela, South Africa, Australia, New Zealand

        For orders in Canada: 3 to 6 business days

        No, we do not currently have any physical stores to try our products. This allows us to save on additional costs and pass the savings on to you.

        Yes, every HeatPulse purchase is protected by a 30-day risk-free guarantee with free returns, and a 1.5-year warranty (automatically registered). If you experience any issues with your HeatPulse, simply email support@hydragun.com or use the live chat on our website to speak to any of our customer care representatives.

        Yes. Once your HeatPulse’s warranty period has expired, you may request for an out-of-warranty discount which you can use on your next purchase of our other products.

        Click here to learn more.