Black chair pemf mat with grid pattern and 'Grooni' branding on a white background
A woman sits in a gray office chair wearing a black and gray PEMF Chair Mat Pro, with product features listed on the left side of the image.
A woman in a cream sweater and pants carries a black duffel bag with the brand name 'GROONI' printed in white, walking in a bright, modern home office.
GROONI PEMF mat kit shown on a light beige background with text reading 'PEMF mat kit includes' listing a carry bag, hard cover book guide, digital control, and PEMF tester. The set includes a black carry bag with white GROONI logo, a black handheld controller, a blue book titled 'Decoding PEMF,' and a small clear vial.
pemf chair mat placed in a chair
PEMF Infrared Chair Mat Pro - Full Body Balance - Grooni Earthing
4.95/5 (74 reviews)

PEMF Infrared Chair Mat Pro

Targeted PEMF and far-infrared heat for your lumbar, hips, and spine — relieves sitting-related stiffness and back pain while you work, read, or relax

$709.99 CAD $1,277.99
HSA/FSA ELIGIBLE
HSA/FSA ELIGIBLE Save an average of 30% with pre-tax funds
  • 3-Core PEMF from 0.5 to 3.5 Gauss
  • Far-Infrared Heat up to 158°F (70°C)
  • Amethyst and Tourmaline Crystals
  • 13 Pre-set Programs (1–30 Hz)
  • Target back, lumbar and hip pain
  • Safety Certified - CE/ETL-rated
Estimated delivery 2–4 days
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Free Shipping
Free Shipping
2-Year Warranty
2-Year Warranty
CE/ETL safety rated
CE/ETL safety rated
60 day money back
60 day money back
WHY IT WORKS

Built for the hours you already sit

PEMF only pays off with daily consistency, and that's where most devices fail. This one doesn't ask for 20 minutes you don't have. It runs while you work, drive or watch TV.

3 cores concentrated where seated pain lives

0.5–3.5 Gauss (50–350 µT) focused across the lumbar, sacrum and hips rather than spread over six feet of mat. Smaller surface, same field strength, aimed at the zone that aches after a day in a chair.

1–30 Hz, five named frequencies, or set your own

Delta 3 Hz to wind down · Schumann 7.8 Hz to ground · Alpha 10 Hz for calm · Beta 23 Hz for focus · Gamma 30 Hz for relief and circulation. 13 presets, plus manual control of frequency, intensity and time.

Far-infrared heat to 158°F

Deep, dry warmth through the lower back and seat. Runs with or without the field.

Sine waveform, low-EMF shielded

A smooth continuous pulse, not a sharp square wave. You feel warmth and a faint pulse, nothing jarring.

HOW TO USE IT

Kit includes:

Chair mat · digital controller · carry bag · magnetic field tester · Decoding PEMFhardcover · illustrated manual

Drape it, press a program, sit down. That's the whole routine.

  1. Hang it over your chair — office chair, recliner, car seat, couch. Connect the controller and power on.
  2. Check it's working. Set the included tester bottle on the mat during a program; the magnet inside moves. You never have to take our word for it.
  3. Pick a program by goal, or dial in frequency and time manually.
  4. Sit and carry on. Sessions run 15–40 minutes and the mat shuts itself off.

The practical stuff: Stay fully clothed — the field passes through fabric. 40 × 20 in covers back and seat, and fits most office chairs and recliners. Folds into the included carry bag, so it moves between home, office and car. No app, no account, no subscription.

SPECS & CERTIFICATIONS

PEMF

  • Cores — 3
  • Field strength — 0.5–3.5 Gauss (50–350 µT)
  • Frequency range — 1–30 Hz
  • Named frequencies — Delta 3 Hz · Schumann 7.8 Hz · Alpha 10 Hz · Beta 23 Hz · Gamma 30 Hz
  • Waveform — Sine
  • Preset programs — 13
  • Manual control — Frequency, intensity and duration set independently
  • EMF shielding — Yes

Far-Infrared Heat

  • Maximum temperature — 70 °C · 158 °F
  • Independent operation — Heat and PEMF run together or separately
  • Thermal protection — Overheat protection with automatic regulation

Physical

  • Dimensions — 40 × 20 in · 101.6 × 50.8 cm
  • Coverage — Back and seat
  • Chair compatibility — Fits most office chairs, recliners, car seats and sofas
  • Storage — Foldable, with carry bag included

Power & Controls

  • Power supply — Detachable low-voltage adapter
  • Controller — Wired handheld unit. No app, phone or account required
  • Session timer — Automatic shut-off at end of session

Materials

  • Mineral layers — Amethyst, tourmaline and onyx

Certifications & Compliance

  • RoHS — Restriction of hazardous substances
  • FCC — Electromagnetic compatibility (SDoC)
  • CE EMC — Immunity and emissions
  • ETL — Electrical safety
  • PSE — Electrical appliance compliance
  • Regulatory status — Wellness device. Not a medical device, and not FDA-cleared for the diagnosis or treatment of any condition.

Warranty & Support

  • Warranty — 2 years, manufacturer
  • Returns — 60 days
  • Shipping — Free, dispatched within 24 hours
  • Payment — HSA/FSA eligible
Shipping and Return Policies

All orders are processed within 24 hours (excluding weekends and holidays). After receiving your order confirmation email. You will receive another notification when your order has shipped.

Your satisfaction is our priority. We offer a 60-day money back return and exchange policy and a 2 year manufacture warranty to ensure you are happy with your purchase.

Benefits over time

Your PEMF journey, step by step

01

First session

Calm within 20 minutes

Warm infrared melts tension. Muscles loosen, breathing slows, calm arrives fast.

02

First 24 hours

Better rest, quieter mind

Many sleep deeper that night and wake less wired. Your nervous system starts to reset.

03

First week

Shifts you start to feel

Less morning stiffness, easier bedtime, faster recovery. Small daily gains compound.

04

Weeks 2–4

Where results settle in

The window where PEMF research measures real change — and where you feel it consistently.

As Seen On
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Who Is It For

Made for Real People. With Real Goals.

Frequently Asked Questions

We Have The Answers

What is PEMF therapy and how does it work?

PEMF (Pulsed Electromagnetic Field) therapy uses gentle electromagnetic waves to stimulate cellular activity, supporting natural recovery, reducing inflammation, and promoting overall wellness.

How long should I use the mat each day?

Most users start with 20–30 minutes per session, 1–2 times daily. You can adjust based on your goals and how your body responds.

Is PEMF therapy safe? Are there any side effects?

PEMF is non-invasive and considered safe for daily use. Most people experience no side effects. If you have a pacemaker or are pregnant, please consult your doctor before use.

What's the difference between the 5 frequency levels?

Each level (Restore, Ground, Relax, Focus, Pain Relief) corresponds to a specific brainwave frequency designed for different outcomes — sleep, balance, cognitive function, energy, and recovery.

Can I use my HSA/FSA funds to purchase?

Yes! Grooni Wellness has partnered with Truemed so you can use your pre-tax HSA/FSA funds at checkout. Save up to 30% on your purchase.

What warranty and return policy do you offer?

All Grooni mats include a 2-year warranty and a 60-day risk-free return policy. If you're not completely satisfied, return for a full refund.