HL Platinum Chair PEMF Mat Review: Best Elite Seated Recovery?
Key Features
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90 Days Money Back Guarantee
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5-Year Warranty
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Trade-In & Upgrade Policy
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HSA/FSA Eligible
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48 Preset Programs + Custom
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Amazing Set of Free Accessories
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Waveform: Sinusoidal/Square
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Advanced + Basic Controller
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Galvanized Gemstones
Therapies
- 🧲 PEMF Therapy (Double)
- ✨ Far-Infrared Rays Therapy
- 🏮 Red-Light Therapy
- ⚛️ Negative Ion Therapy
- 🪨 Hot Stones Therapy
HealthyLine Platinum Chair Main Specs |
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Size | 40″ x 18″ x 1.5″ (100 cm x 45 cm x 4 cm) |
Weight | 10.3 lbs (4.6 kg) |
PEMF Frequency | 1-30 Hz |
PEMF Intensity | up to 3 Gauss |
PEMF Overview 
For a luxury product, the HealthyLine Platinum Chair Mat offers PEMF performance that’s just slightly above average. It delivers up to 3 Gauss of intensity and operates across a 1 to 30 Hz frequency range. Solid specs, but nothing groundbreaking. Honestly, given its premium positioning and price, I was expecting something more advanced or powerful on the PEMF front.
Other Therapies 
Far-Infrared Rays Therapy (FIR). a natural and non-invasive method that relies on far-infrared light in the 5 to 14 micron range. This invisible wavelength gently heats the embedded gemstones and the mat itself, reaching up to 160°F (70°C). The heat penetrates deeply, warming your body from within rather than just the surface. Depending on the temperature you choose, the therapy can offer varying benefits.
- up to 105ºF (40ºC) – Good for prolonged and overnight use. Promotes better sleep and the relaxation of both mind and body.
- 105ºF – 130ºF (45-55ºC) – Good for cycles of 2 hours or less. Temporary relief of joint pain, stiffness, and minor muscle pain.
- 130ºF – 150ºF (55-65ºC) – Good for 30-90 min cycles. It provides muscular relaxation and a temporary increase in local circulation.
- 150ºF – 160ºF (65-70ºC) – Suitable for 30-60 min cycles. Provides a far-infrared sauna experience when the heat is trapped. Cover your body with the provided sauna blanket or with a towel to trap the heat.
Red Light Therapy (60 LEDs). Unlike FIR therapy, red light therapy uses visible red light at a 0.66 μm wavelength. It doesn’t generate heat but instead penetrates the tissue, helping boost cellular energy.
Negative Ion Therapy (up to 3000/cc). When the gemstones warm up, they emit negative ions that may aid detox and help clean the air around the mat. Among all HealthyLine products, the Platinum model generates the highest ion output.
Hot Stones Therapy. The Platinum has finely crushed, high-grade gemstones with a texture similar to sand. These stones go through a unique galvanic treatment that boosts their energetic qualities and gives them a bright, polished look.
- 🟣 Amethyst. 3.2 lbs
🟠 Tourmaline. 0.3 lbs
🟢 Jade. 0.15 lbs
⚫ Obsidian. 0.2 lbs
⚪ Quartz. 0.2 lbs
Functions 
The Platinum Chair Mat includes exclusive features not available in any other HealthyLine model:
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Waveform Selection – This setting lets you choose the shape of the electromagnetic pulses. You can switch between sine waves and square waves, depending on your preference.
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Pulse duration – This controls how long each PEMF pulse lasts, also known as the pulse width. You can select between medium, fast, or ultra fast settings, depending on how quick you want each electromagnetic pulse to be.
The Advanced Controller, exclusive to the Platinum, offers the most extensive set of features you’ll find. It allows precise control over PEMF intensity, frequency, waveform type, and pulse duration. You can also set your preferred heat level, light therapy output, and session timing. No other mat in the lineup comes close to this level of customization.
The advanced controller features 12 easy-to-use preset functions, selectable with the F1 to F12 buttons. Each preset contains 4 unique PEMF programs labeled A, B, C, and D, each lasting 5 minutes and varying in wave type, frequency, pulse duration, and intensity. This totals 48 preset programs available right out of the box. Plus, you have the option to fully customize any of these or reset everything back to factory settings whenever you want.
Program Button | Program Type | Default Frequencies in ABCD |
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F1 | Low Frequencies | 1, 3, 4, 6 Hz |
F2 | Medium Low Frequencies | 7, 8, 10, 12 Hz |
F3 | Medium Frequencies | 14, 15, 17, 18 Hz |
F4 | High Frequencies | 19, 21, 23, 25 Hz |
F5 | Before Sleep | 5, 4, 3, 2 Hz |
F6 | Pain Assist | 15, 16, 19, 20 Hz |
F7 | Sport Injury & Strain Assist | 24, 24, 25, 25 Hz |
F8 | General Regeneration | 7.83, 7.83, 10, 10 Hz |
F9 | Earth Frequencies | 7.83, 14, 21, 25 Hz |
F10 | Wake Up / Energy | 7.83, 10, 11, 12 Hz |
F11 | Energize | Sequence: F10, F8, F6 |
F12 | Relaxation | Sequence: F9, F8, F5 |
The HealthyLine Platinum Chair Mat includes a second, simplified LED controller designed for easy use with default settings. This is great if you prefer a straightforward option with fewer buttons, or if you want an extra controller to keep in another room or take with you on the go.
Accessories 
As with all HealtyhLine products, the Platinum chair-mat includes an impressive range of accessories at no additional cost. Here’s a closer look at what’s included!
Sauna Foil Blanket
Enjoy a calming infrared sauna effect with this setup. Heat the mat, then wrap yourself in the blanket to lock in the warmth, creating a cozy space that encourages relaxation and detoxification.
Pink Carry Bag
Designed for easy transport and storage, it allows you to carry your device effortlessly. It also protects against dust, scratches, and everyday wear, helping keep your equipment in excellent condition wherever you go.
Waterproof Cover
Protects your mat from sweat, moisture, and spills, helping preserve cleanliness and extend its life. Easy to clean, it’s perfect for regular use in any setting.
Cotton-padded Cover
Adds a soft, breathable layer that enhances comfort during extended sessions. It also prevents direct contact between your body and the heated gemstones.
Warranty 
Like all HealthyLine products, the Platinum Chair mat comes with a 5-year warranty and a 90-day money-back guarantee. It also offers convenient lifetime trade-in and upgrade options.
Lifetime Trade-In Policy
Once your warranty expires, HealthyLine allows you to trade in your old product in any condition and receive 50% of its original price as credit toward a new purchase. This generous offer provides excellent long-term value. More info here.
Lifetime Upgrade Policy
HealthyLine goes beyond with an impressive upgrade offer: return your device anytime in good condition and receive 100% of your original purchase price as credit toward a new product. The only requirement is that the new item must be at least twice the value of the original. More info here.
Final Rating: 3.8/5
HealthyLine Platinum PEMF Chair Mat
Best Luxury Chair Mat
The Platinum Chair Mat leans heavily into the premium category—and it shows in the price tag. While the mat is packed with some flashy features, like its shimmering stones and galvanized gems, these elements don’t really boost the mat’s therapeutic value. They look gorgeous, sure, but they don’t quite justify the high cost. Where this mat does shine, though, is in the controls: the dual controllers and the extensive, high-quality preset programs are top-tier—probably the best you’ll find right now. Still, when it comes to pure PEMF performance, the mat doesn’t quite live up to its luxury status.
ABOUT THE AUTHOR
Marco Gentile
Marco Gentile (CHC, CMT, CTP, CETS) is a seasoned wellness professional with over 10 years of experience helping clients achieve optimal health and longevity. Currently, he works at the Burke Williams Spa – Health, Wellness & Fitness Center in L.A., where he continues to inspire and support individuals on their wellness journeys.