Open Box Amethyst Infrared PEMF Mat Pro 70×31

Original price was: $528.00.Current price is: $396.00. & Continental U.S. Free Shipping

25% OFF PHYMT Amethyst Infrared PEMF Mat Pro 70×31 in. – OPEN-BOX Like-New Condition

All the Open Box items are in like new condition, without scratches or scruffs and in perfect working condition. They have passed through our professional testing center and have undergone inspection, testing and repackaging processes.

  • The original protective slim wrapping may be missing, but the original packaging remains intact and is not damaged.
  • These items are in full sets, with controllers, protectors, carry bags, instructions, etc.
  • All items come with 1-year warranty. Sales are final. Limited Quantity.
  • Acada ATT BioInfrared Mat Contains 3 types of natural gemstones including amethyst, tourmaline, and turquoise.

Out of stock

4-Therapy Amethyst Infrared PEMF Mat

Small electrical currents and magnetic fields naturally exist in the human body as a part of ongoing chemical reactions and biological processes, such as digestion, respiration, circulation, and general brain activity.

PHYMAT™ Amethyst Infrared Mat is equipped with powerful PEMF coils that emit similar Magnetic Fields nearly identical to these frequencies created by the cells, organs, bones, and tissues. These safe, natural magnetic fields alternating at ultra-low frequencies are complementary to chemistry and functionality. You can turn on the optional PEMF function by switching the “PEMF” button on the controller, then rapid sine waves are activated, forming pulsed magnetic fields at a frequency of 50-60 Hz, stimulating and encouraging your body’s natural recovery process.

PEMF devices coil design


It consists mainly of four PEMF cores implanted into the mat’s center line. Frequency of 50Hz-60Hz.

  • PEMF intensity gradually decreases from the center to the edges.
  • The diameter of a single PEMF module can reach 1m. The magnet vial tester can only test a range of 30cm. If the magnet tester doesn’t respond at the edge of the mattress, that’s normal and not a real quality issue.
  • To ensure PEMF life and human health, we set the single working time of PEMF on the switch for about 15-20 minutes.
  • A single PEMF working session is about 20 minutes, designed to ensure PEMF life and human health safety.
  • If you restart PEMF, 15-30 minutes is recommended to wait for the PEMF module to cool down before restarting.
  • If PEMF cannot be restarted immediately after stopping to work, it’s normal but a quality problem. Please wait 15-30 minutes to restart it.

PEMF Mat with Amethyst Crystal

The upper part (10%) of the infrared PEMF mat contains 4 types of gemstones, including Obsidian, Turquoise, Yellow Agate, and Red Agate, while the other part (90%) of the mat is filled with purple Amethyst crystals.

  • The amethyst healing stones can clear negative energy, improve sleep quality, avoid emf radiation, and accumulate energy quickly.
  • Amethyst crystals are well known for their healing powers to help with physical ailments, emotional and issues. Amethyst Biomat is frequently used in spas and professional practitioner offices all over the world.
  • Amethyst crystals used in Infrared Heating Mat is not can not only focus the FIR energy but also helps to calm and protect the mind and nervous system.
  • Other 4 types of gems are beautifully displayed on the upper part of the mat, providing protective and strong healing power that could impact your body, soul, and mind.
Amethyst crystal mat
PHYMAT Amethyst PEMF BioMat

More Features of PHYMAT Amethyst PEMF Mat

Single size & Pro size for tall individuals, full-body stress relieving mat. With its adjustable heat and time settings, you can add this mat as part of your anti-aging exercises & healthy routine.

  • The Most Cost-effective PEMF therapy Mat – PHYMAT™ is a highly recommended band by users and reviewers. The mats are made of jewelry-grade 100% natural gemstones and toxic-free synthetic fabrics materials, with exquisite craftsmanship and elegant appearance.
  • Overheat Protection – When an unsafe temperature is detected, the thermal protection switch will automatically shut off the unit to stop overheating.
  • EMF Protection – PHYMAT Amethyst PEMF Mat typically has an advanced filtration system and extra EMF-blocking layers to further protect your body from EMF exposure.
  • Easy to Pack – Even though the mat is rather thick, it can be folded into half or three for easy storage in the included handbag.
  • 100% Cotton Cover – A 100% cotton protective cover with fiberfill adds a layer of padding to keep the contact surface between the body and the PEMF mat dry and clean.

How to use smart controller?

Amethyst Infrared PEMF Mat enables you to separately control “PEMF” functions as you like.

  • Flip the power (No1) switch On. The display will start to show a red light.
  • Press the timer button (No2) to choose among 4-hour, 8-hour, or 12-hour settings. The green light indicates which time setting is selected.
  • Press the Photon button (No4) to turn the photon lights On/Off. The lights operate independently of the heat.
  • Turn the dial (No3) to set your selected temperature from 30°C (85°F) to 70°C (160°F).
  • Press the PEMF button (No5) to turn PEMF On/Off. The PEMF function works independently with or without heat.
  • The red LED display (No7) shows the actual temperature.

Get the detailed oeration guide: How to use Infrared PEMF Heating Mat?

PHYMAT PEMF mat smart controller
PEMF therapy benefits

PEMF Therapy Benefits

The Earth’s natural PEMF (Pulsed Electromagnetic Field) is an essential element just like food, water, sunlight, and oxygen, and is considered the fifth element of health. These frequencies are needed for the body’s circadian rhythms, energy creation, and even to keep a pain-free body.

If you’re suffering from muscle and joint stiffness and pain, Pulsed electromagnetic field (PEMF) therapy may help keep this pain under control, as well as other benefits:

  • Inflammation reduction
  • Blood circulation improvement
  • Muscle recovery
  • Better sleep
  • Stress release
  • Bone repair

Other Frequently Asked Questions You May Concern:

1. How Does Pulsed Electromagnetic Therapy (PEMF) Work?

Many physical discomforts are directly related to poor local circulation, which may lead to dysfunctional metabolic processes in the muscle tissue and inhibit optimal performance, recovery and overall wellbeing. PEMF therapy works by delivering a series of low-frequency electromagnetic pulses to the body, which help to stimulate the natural healing processes within the body’s cells.

2. How do I know my PEMF therapy mat is working?

PEMF therapy isn’t visible to the human eye and during the sessions, you will not normally experience any sensation that is noticeable. PEMF therapy is physically performed by an electrical current running through a copper coil creating a pulsing magnetic field. The strength of PEMF changes with its waveform. By understanding this therapy, you can use a magnet tester to test PEMF therapy at home, and physically see your PEMF mat or device working.

PHYMAT PEMF mats are supplied with a small magnet tester or other magnetic field detector so you can ensure PEMF therapy is working properly.

3. How Does Pulsed Electromagnetic PEMF work?

PEMF therapy works by delivering a series of low-frequency electromagnetic pulses to the body, which help to stimulate the natural healing processes within the body’s cells.

4. What is the PEMF frequency of PHYMAT PEMF therapy mat?

PHYMAT Infrared PEMF Mat offers a low intensity and medium 50 Hz frequency, which can reduce inflammation and relieve chronic pain and promote tissue repair.

5.Should I be able to feel the PEMF when it’s on?

Generally speaking, there’s no noticeable sensation coming from the mat when you lie down on a mat and turn the PEMF on. However, you can use a magnet tester (comes with the PEMF mats) to test PEMF therapy at home, and physically see your PEMF mat working.

Please refer to this page:

6. How long does a PEMF session last?

When you turn PEMF on while using PHYMAT PEMF mat, it will run for 20 minutes and then turn off. Whenever the PEMF function shuts off automatically, it should be manually restarted. And it automatically shuts off after 20 minutes. You can turn the PEMF function on and off anytime during the use.

7. Will the PEMF function start on its own?

The PEMF function is controlled independently of heat and photon lights. You should turn it on by pressing the “PEMF” button on the controller. Whenever the PEMF function turns off on its own, it should be manually restarted.

8. How long should I use PEMF?

The duration of PEMF sessions can vary depending on the purpose and individual needs. Generally, a session can range from 20 minutes to an hour. It is recommended to start with shorter sessions and gradually increase the duration as tolerated. It is important to consult with a healthcare professional before beginning any PEMF therapy.



Pad Size

Pro 70×31 in.


4pcs PEMF cores implanted in the middle line of the mat.

Region & Voltage





AC 110 – 120 V, 50/60 Hz, 220 Watts

Package Includes

1. Infrared PEMF Mat*1
2. Digital controller *1
3. Instructions manual*1
4. Cotton protective cover 180*80cm*1
5. Magnet PEMF tester
6. Tote bag:*1
7. Packing box*1

Package Dimensions

34 x 24.5 x 5.5 inches; 31.65 Pounds

Rest assured, we stand behind our brand and the quality of the products we sell. At, all purchases are covered by our Product Return and Warranty Policies.

30-Day Money-Back Guarantee and Warranty Policy

The 30-Day Money-Back Guarantee is our way of ensuring complete satisfaction with our products. If you are not satisfied with the mat for any reason, then let us know within 30 calendar days of purchase. We will send it back for a refund equal to the price of the product you paid minus shipping fees.

  • For Defective Products/Dead On Arrival (DOA) Products, you can choose to replace, exchange, or get a full refund within thirty (30) days prior.
  • Upon receiving a non-defective or DOA product, you may return it to us within thirty (30) days with the return shipping label at the buyer’s expense.
  • You must return PHYMAT™ products in like new condition with all original materials included. Once the product is received, a refund will be processed.

Follow The Steps Below for Return

  1. Within 30 days of purchase, contact to suggest a return and your reason.
  2. After receiving a reply with the RMA# code, please send the product within 30 days, in the original box to the address we provided.
  3. Make sure your RMA# is outside the box.
  4. All contents (controller, covers, instruction manual, handbag, etc.) included with the product MUST be included with the return.
  5. We will issue a refund once your product is received and inspected – typically within 10 days.
  6. For detailed information about Return & Refund, please refer to:

What Shipping Methods Are Available?

We ship orders from our warehouse based in the USA via UPS, FedEx, USPS, Amazon Logistics, or any other courier we find available, with some exceptions.

Shipping & Delivery Time:

All items take 24-48 hours to process before shipping, unless otherwise specified on the product page.

  • All items take 2 BUSINESS days to process before shipping, unless otherwise specified on the product page.
  • Orders placed before 3:00 PM UTC will ship out within 1-2 business days.
  • Orders placed after 3:00 PM UTC and on weekends will be shipped out in the next 2 business days.
  • Delivery times vary depending on your location. Typically domestic shipments arrive within 1 week and international shipments arrive within 1-2 weeks. Unforeseen circumstances do occur which may delay your order.
  • For more information about shipping, please visite the page:


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