NovaThera
NovaThera Flex 105 Wearable Red Light Belt
NovaThera Flex 105 Wearable Red Light Belt
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Flex 105
Wearable Red Light Device
Clinical-grade red and near-infrared device for lower back, core and hip areas. Rechargeable, portable, engineered for precision.
nm
mW/cm²
minutes
Designed for
How It Works
Muscle Support
Red and near-infrared light penetrates tissue to reach muscles and joints. Clinical research demonstrates that wavelengths between 630-850 nm can reduce inflammation markers and support the body's natural recovery processes.
Muscle Recovery
Near-infrared light reaches deep muscle tissue, supporting cellular energy production and reducing oxidative stress after physical exertion. Studies show improvements in recovery time and reduced delayed-onset muscle soreness.
Circulation
Photobiomodulation stimulates nitric oxide release, which supports healthy blood vessel dilation. Improved microcirculation delivers oxygen and nutrients to tissue while supporting waste removal.
Flexibility
Consistent sessions may support tissue flexibility and joint mobility. Use before stretching or physical activity to prepare muscles, or after sessions to support recovery and reduce stiffness.
Engineering
315 high-density LEDs deliver red (660 nm) and near-infrared (850 nm) light across a 126 × 17 cm flexible area. Red light penetrates surface tissue. Near-infrared reaches deeper muscle and joint structures.
6000 mAh rechargeable battery with color screen controller provides up to 30 minutes cordless operation. The magnetic controller clips securely to the belt for hands-free movement during sessions. Four intensity levels adjust output to match comfort and session requirements. Automatic 30-minute timer with power display prevents overuse.
How Flex 105 Compares
Most wearable devices compromise on output, battery capacity or build quality. The Flex 105 delivers 834 mW/cm² clinical-grade performance without compromise.
| Specification | Flex 105 | Entry-Level £80–120 |
Mid-Range £150–220 |
|---|---|---|---|
| LED Count | 315 | 60–90 | 120–180 |
| Wavelengths | 660 + 850 nm | Single wavelength | 660 + 850 nm |
| Irradiance | 834 mW/cm² | 40–80 mW/cm² | 100–140 mW/cm² |
| Battery Capacity | 6000 mAh | 2000–3000 mAh | 4000–5000 mAh |
| Runtime (full power) | 30 minutes | 10–15 minutes | 20–25 minutes |
| Intensity Control | 4 levels | Fixed output | 2–3 levels |
| Fast Charging | QC3.0 | Standard USB | QC2.0 |
| Warranty | 1 year | 90 days | 6 months |
Technical Specifications
| Treatment Area | 126 × 17 cm |
| LED Count | 315 (105 × 3 triple-chip) |
| Wavelengths | 660 nm (red) + 850 nm (NIR) |
| Irradiance | 834 mW/cm² |
| Power Output | 9W maximum |
| Battery | 6000 mAh lithium rechargeable |
| Runtime | 30 minutes at full intensity |
| Charging | USB-C · QC3.0 fast charge |
| Control | Color screen controller · Magnetic clip · 4 intensity levels (L1–L4) |
| Pulse Frequency | 10 Hz fixed |
| Timer | 30-minute automatic shutoff |
| Weight | 0.55 kg |
| Certifications | CE · FCC · RoHS |
| Warranty | 1 year comprehensive |
What's Included
Care & Maintenance
Wipe surface with damp cloth after use. Do not submerge in water. Store in protective bag when not in use. Charge via USB-C between sessions. Expected lifespan exceeds 5000 hours of operation with proper care.
Frequently Asked Questions
How long does the battery last per charge?
The 6000 mAh battery provides up to 30 minutes of continuous use at full intensity (L4). Lower intensity settings extend runtime. The built-in power display shows remaining charge before automatic shutdown.
Can I use the Flex 105 while it's charging?
No. The Flex 105 is designed for cordless use only to ensure safety and freedom of movement. Charge fully between sessions using the included USB-C cable and QC3.0 fast charger.
What body areas can I use this with?
The 126 cm length wraps comfortably around lower back, abdomen, hips, upper thighs and core areas. The flexible neoprene construction follows body contours for consistent LED-to-skin contact during sessions.
Does the belt get hot during use?
No. The Flex 105 stays cool throughout operation and is safe for direct skin contact or use through light clothing. The LEDs produce light without generating excessive heat.
How soon will I notice results?
Response varies by individual. Some users report immediate comfort during sessions. Cumulative benefits typically develop over 2-4 weeks of consistent use. For best results, use 3-5 times per week as part of a regular routine.
How does this compare to NovaThera panels?
The Flex 105 delivers 834 mW/cm² irradiance to targeted areas in a portable format. NovaThera panels offer broader wavelength coverage (9-wave spectrum), larger areas and higher total output for comprehensive full-body sessions. Many users benefit from both - panels for home sessions, Flex 105 for targeted on-demand use.
Is red light safe?
Red and near-infrared light at these wavelengths is extensively studied and considered safe for regular use. The Flex 105 operates well within established safety parameters. Avoid direct eye exposure. Consult your healthcare provider if you have specific medical conditions or concerns.
What if the belt arrives damaged or stops working?
The Flex 105 includes a comprehensive 1-year hardware warranty with UK-based support. If any component arrives faulty or becomes defective during the warranty period, we replace or repair it at no cost.
Comprehensive 1-year warranty · Free UK delivery · 30-day returns
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