Infraway's Smart Belt Aims to Untie the Knots in the Back Pain Market

SAN FRANCISCO, CA – May 13, 2026 – For the millions who suffer from the persistent throb of lower back pain, relief often comes in the form of bulky heating pads, inconvenient appointments, or pills that merely mask the symptoms. A new entry into the burgeoning wellness technology market, however, is betting that the future of relief is smarter, slimmer, and worn on the go. Infraway's L1 Lower Back Wearable Heat Pad, a discreet belt controlled by a smartphone, promises to do more than just warm the skin. By combining traditional topical heat with Far Infrared (FIR) technology, the company claims it can deliver deeper, more effective relief for one of the most common physical complaints in modern life.

At a price point under $200, the device aims to make advanced recovery technology accessible. But in a market increasingly crowded with high-tech solutions, Infraway is banking on a unique combination of a founder's personal journey, specific scientific principles, and endorsements from the world of elite sports to make its mark.

A Founder’s Pain, An Innovator’s Solution

The story of Infraway is deeply personal, rooted in the kind of chronic pain its device is designed to treat. Company founder Max Betkowski was a two-sport Division I athlete when a torn hip labrum before his senior season set him on an unexpected path. Though he played through the injury, the real battle began after his college career ended. Persistent lower back issues became a constant companion, a frustrating outcome despite endless rehabilitation efforts.

Instead of resigning himself to a life of discomfort, Betkowski leveraged his unique background in both kinesiology and engineering to find a solution. He founded Infraway in 2017 with a clear mission: to develop recovery technology that addressed the root of the problem. This fusion of anatomical knowledge and technical expertise culminated in the L1 belt. The initial product has since evolved, with the L1 Gen 2 belt launching in 2025, boasting expanded heating coverage, longer battery life, and a more advanced FIR-emitting fabric. It represents the culmination of a multi-year journey from a personal, debilitating injury to a commercial product aimed at helping others find the relief that once eluded him.

The Science of Soothe: Unpacking Far Infrared

Infraway’s central claim rests on its use of “dual heat” technology, specifically the integration of Far Infrared (FIR) energy. While a traditional heating pad works through conduction to warm the surface of the skin, FIR operates on a different principle. As a non-visible wavelength of light on the electromagnetic spectrum, FIR is absorbed by the body, allowing it to penetrate deeper into tissue—up to 1.5 inches or more, reaching muscles, joints, and ligaments that topical heat can't touch.

The company asserts this deeper penetration triggers a beneficial biological cascade. According to its materials, the absorbed energy helps increase local circulation, which in turn delivers more oxygen-rich blood to the surrounding muscles and helps clear metabolic waste products more quickly. This process is believed to accelerate recovery, reduce tightness, and improve mobility.

Scientific research lends credence to these claims, at least in principle. A study in The Journal of Athletic Enhancement found that FIR heat improved neuromuscular performance and accelerated recovery during intensive training. Other studies have pointed to FIR therapy’s effectiveness in reducing pain from chronic conditions like osteoarthritis and accelerating recovery from muscle damage. However, the scientific community also maintains a healthy dose of caution. Some systematic reviews note that while the potential for musculoskeletal benefits is promising, the quality of existing studies can be inconsistent, and more high-quality, large-scale trials are needed to draw definitive conclusions. For instance, at least one review examining FIR-emitting ceramic clothing found no significant short-term benefit for exercise-induced muscle damage in athletes. This places products like the Infraway L1 in a category of promising but still-evolving science, where user experience often speaks as loudly as clinical data.

Navigating a Crowded Recovery Market

Infraway enters a fiercely competitive arena. The wearable wellness and recovery market is dominated by heavyweights like Therabody and Hyperice, companies that have built strong brands around percussive massage guns and a wide array of multi-therapy devices. Hyperice’s Venom line, for example, combines powerful heat with targeted vibration, while Therabody offers devices that provide heat, cold, and contrast therapy.

Against these established players, Infraway is carving out a specific niche. Its primary differentiator is its focus on discreet, all-day wear. While many competing devices are designed for dedicated recovery sessions, the slim L1 belt is made to be worn under clothes at the office, during a commute, or on a flight. This shifts the paradigm from a scheduled treatment to continuous, on-demand support.

Furthermore, its sub-$200 price point makes it an accessible alternative to some competitor products that can cost significantly more. By focusing solely on its dual-heat technology rather than incorporating vibration or cryotherapy, Infraway offers a specialized tool that does one thing well. This targeted approach, combined with its accessibility and wearability, positions the L1 not as a direct competitor to a do-it-all Theragun, but as a complementary or standalone solution for a very specific and widespread problem: lower back pain.

From Pro Athletes to Daily Warriors

To build credibility, Infraway has attracted endorsements from professional athletes who understand the toll that physical activity takes on the body. Ryan Hitt, the lead coach of the PGA America Coaching Center, noted the device’s impact on his daily routine. "Infraway has made a noticeable difference in how my body feels day to day," said Hitt. "Whether it's after a round of golf or a full day of coaching athletes, it helps me recover quicker and stay loose."

The rotational stress of a golf swing makes lower back pain a common ailment in the sport, making this a key demographic. The device has also found a fan in tennis legend Mats Wilander, a former world No. 1 and seven-time grand slam champion. Wilander incorporates it into his daily warm-up for pickleball. "It wakes my body up, primes my muscles, and keeps me feeling flexible and ready to move," he stated.

Beyond the world of elite sports, feedback from everyday users highlights the product's wearability and convenience. Users frequently praise its slim profile, app-based controls, and portability for travel. For many, it has become a tool not just for post-workout recovery but for managing the stiffness that comes from prolonged sitting or chronic conditions. By bridging the gap between high-performance athletic recovery and practical, daily pain management, Infraway is building a broad user base that sees the L1 as an essential part of their wellness toolkit.