HealthyLine JET PEMF Mat Review: The Smartest Buy of 2025?
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 Policies
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HSA/FSA eligible
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Amazing Set of Free Accessories
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5 Preset Programs
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Waveform: Sinusoidal
Therapies
- 🧲 PEMF Therapy
- ✨ Far-Infrared Rays Therapy
- 🏮 Red-Light Therapy
- ⚛️ Negative Ion Therapy
- 🪨 Hot Stones Therapy
HealthyLine JET Mats Main Specs Table
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| |
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JET Mat 7224 |
JET Mat 6024 | |
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Size |
72 x 24 x 1.2 in |
60 x 24 x 1.2 in |
|
Weight |
25.4 lbs (11.5 kg) |
22 lbs (10 kg) |
|
Frequency |
0.25-30 Hz |
0.25-30 Hz |
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Intensity |
8 Gauss (6 Cores) |
8 Gauss (6 Cores) |
|
LEDs |
132 |
108 |
PEMF Therapy Overview 
The JET mats offer impressive PEMF capabilities, especially for their category. With a frequency range that spans from 0.25 to 30 Hz, they stand out by including ultra-low frequencies—something many users value for promoting deep relaxation and subtle therapeutic effects. On top of that, the mat can deliver up to 8 Gauss of intensity, which is notably higher than what you typically get with most other HealthyLine models.
Other Therapies 
Far-Infrared Rays Therapy (FIR). It’s a gentle treatment that uses far-infrared light (between 5–14 μm) to heat up the gemstones and the mat itself—up to 160°F (70°C). That heat goes deep, warming you from the inside out. And depending on how hot the mat gets, the benefits may vary:
- 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. Unlike FIR therapy, red light therapy uses visible red light with a 0.66 μm wavelength, which doesn’t create heat but penetrates tissues to enhance cellular energy. The JET mats feature 132 and 108 LEDs, respectively.
Negative Ion Therapy (up to 3000/cc). As the gemstones warm, they give off negative ions that help your body detox and make the surrounding air feel cleaner. At 3000cc, the JET mat generates the highest concentration of negative ions among all HealthyLine mats.
Hot Stones Therapy. The mat contains approx. 20 lbs of real gemstones. The JET models utilize crushed gemstones that feel like large pieces of sand.
- 🟣 Amethyst. 11 lbs
Tourmaline. 4 lbs
⚫ Obsidian. 1 lb
🟢 Jade. 4 lbs
⚪ Quartz
Functions
The HealthyLine JET Mat comes with 5 preset programs that you can select by pressing the M1 – M4 buttons on your LED controller, plus the default program. You can also edit the programs for further personalization.
| Mode | Temp | Photon | PEMF | Timer |
|---|---|---|---|---|
| Default | 86°F (30°C) | 1:00 | 7.83 Hz | 12:00 |
| Sleep | 100°F (38°C) | off | 3 Hz | 12:00 |
| Relax | 110°F (43°C) | off | 8 Hz | 2:00 |
| Energize | 130°F (54°C) | 0:30 | 12 Hz | 1:00 |
| Recovery | 140°F (60°C) | 1:00 | 20 Hz | 1:00 |
Generation 4 Controller
You can easily manage your therapies by using the intuitive Generation 4 LED controller, designed to adjust heat, PEMF settings, photon light therapy levels, and duration, making each therapy experience perfectly matched to what your body needs that day.
Accessories
The JET mats really deliver when it comes to accessories. You’ll find a sauna foil blanket, a black bag for carrying, a waterproof cover, and even a soft cotton-padded cover — all included, with no upsells.
Sauna Foil Blanket
Creates a relaxing infrared sauna experience. Heat the mat and then cover your body with this blanket, trapping the heat and creating a cocoon-like effect for relaxation and detoxification.
Black Carry Bag
Designed for easy storage and transport, makes carrying your device effortless. It also helps protect your product from dust, scratches, and everyday wear, keeping it in great condition wherever you go.
Waterproof Cover
Protects the mat from moisture, sweat, and accidental spills, helping to maintain hygiene and extend the life of your device. It’s easy to clean and perfect for regular use in any environment.
Cotton-padded Cover
Adds an extra-soft, breathable layer of comfort, making longer sessions more relaxing and enjoyable. Also protects your body from hot gemstones.
Warranty
The thing that puts HealthyLine ahead of the pack? Their customer support game is strong. Not only do they offer a full 5-year warranty and a 90-day return window, but they also include two standout policies you won’t find with most other companies:
Lifetime Trade-In Policy
If your product’s warranty expires, HealthyLine offers an impressive trade-in option: return your product in any condition and receive 50% of your original purchase price toward a new product. This benefit provides exceptional long-term value! More info here.
Lifetime Upgrade Policy
Even better, HealthyLine offers a remarkable upgrade path: return your product at any time and receive 100% of your original purchase price as credit toward a new item. The only requirements are that your returned product must be in good condition and your new selection must be at least double the value of your trade-in. More info here.
Final Rating: 4.10/5
HealthyLine JET PEMF Mat
Best Value for Money
The JET model deserves one of the best spots among the PEMF mats available on the market. It’s a true all-rounder. Really great across the board, even if it doesn’t totally excel in any single category. What really makes it stand out is the sheer number of features you get for the price. Add in HealthyLine’s unbeatable accessories and industry-best warranty, and you’ve got a mat that delivers serious value without breaking the bank. Hard to beat, honestly.
Is the JET the Best PEMF Mat For You?
This is your ideal mat if:
- ✅ You want top-tier value for money
- ✅ You want a mat that checks every box
- ✅ You want a great set of accessories
- ✅ You want the best warranty
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.