• Relief
  • ENERGY
  • SLEEP
  • CALM

PEMF Mat 4-in-1, Red Light & Infrared Heat

For a tight, tired body and sleep that doesn't reset you. It works from the inside out: magnetic pulses deep into the joints, gemstone warmth in the muscle and red light on your skin. One button runs them all.

$1,199.00 USD $1,650.00
HSA/FSA ELIGIBLE
HSA/FSA ELIGIBLE Save an average of 30% with pre-tax funds
  • Full-body mat — up to 12 PEMF cores + infrared heat (158°F)
  • Healthier-looking skin — 660nm red light across 36 LEDs
  • Ease everyday aches — 3 relief programs, 30–100 Hz
  • Midday energy — 3 focus programs, 13–30 Hz
  • Wind down before bed — 3 relaxing programs, 0.5–4 Hz
  • Know what to expect — free hardcover PEMF bookGentle pulses, 1–100 Hz — true sine wave, EMF-shielded
Estimated delivery 2–4 days
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Free  Shipping
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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

Four modalities, one button. They work on different pathways, so stacking them in a single session compounds.

12 PEMF cores, head to feet

Most full-body mats run four. Twelve means the field reaches your neck, back, hips and legs in one session instead of one zone at a time. 0.5–3.5 Gauss (50–350 µT), measured at the mat surface.

660nm red light across 36 LEDs

The most-studied wavelength for skin and cellular response, penetrating 3–5 mm to reach the mitochondria. 36 LEDs spaced the full length of the mat, so it's whole-body rather than one panel on one area.

Far-infrared heat to 158°F

Deep, dry warmth that loosens muscle before the field does its part. Runs with or without the PEMF.

Negative-ion mineral layers

Amethyst, bianstone and tourmaline built into the mat, emitting negative ions as they warm.

The complete 1–100 Hz range

13 one-touch programs across four goals, or switch to manual and set the exact frequency. Most mats lock you into presets.

Sine waveform, low-EMF shielded

A smooth, continuous pulse rather than a sharp square wave. You feel warmth and a faint pulse, not a jolt.

HOW TO USE IT

PEMF photon mat · digital controller · quilted washable cover · carry bag · magnetic field tester · Decoding PEMF hardcover · illustrated manual and setup videos

Plug it in, press a program, lie down. That's the whole routine.

  1. Lay the mat on any flat surface — bed, couch, floor. 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 — sleep, calm, energy or relief — or dial in frequency and time manually.
  4. Lie down for 15–40 minutes. The mat shuts itself off.

Getting the most from the red light: 15–20 minutes, 3–4 times a week. For the skin benefits, bare skin needs to face the mat surface. No eye protection needed at 660nm visible red.

The practical stuff: Fits any bed size at 31.5 × 74.8 in. Folds for closet storage; at 24 lb it's a two-hands carry. No app, no account, no subscription.

SPECS & CERTIFICATIONS

PEMF

  • Cores — 12
  • Field strength — 0.5–3.5 Gauss (50–350 µT), measured at the mat surface
  • Frequency range — 1–100 Hz
  • Waveform — Sine
  • Preset programs — 13, across 4 goals
  • Sleep, 0.5–4 Hz — Deep Sleep · Restorative Rest · Cellular Repair
  • Calm, 4–13 Hz — Schumann Grounding · Meditative Calm · Stress Relief · Mind-Body Reset
  • Energy, 13–30 Hz — Mental Clarity · Sustained Focus · Energy Boost
  • Relief, 30–100 Hz — Pain Modulation · Inflammation Support · Active Recovery
  • Manual control — Frequency, intensity and duration set independently
  • EMF shielding — Yes

Red Light

  • Peak wavelength — 660nm
  • LEDs — 36, spaced across the full length of the mat
  • Penetration depth — 3–5 mm
  • Suggested protocol — 15–20 min, 3–4× weekly
  • Eye protection — Not required at 660nm visible red

Far-Infrared Heat

  • Maximum temperature — 70 °C · 158 °F
  • Independent operation — Heat, red light and PEMF run together or separately
  • Thermal protection — Built-in sensors with automatic regulation

Physical

  • Dimensions — 31.5 × 74.8 in · 80 × 190 cm
  • Weight — 24 lb · 11 kg
  • Bed compatibility — Fits twin through king
  • 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

  • Surface — Removable, machine-washable quilted cover
  • Mineral layers — Amethyst, bianstone and tourmaline

Certifications & Compliance

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

Red Light Therapy

660nm. The wavelength science studies most.

36 LEDs span the full-body mat, delivering even red light at 660nm — the wavelength with the largest body of research behind it.

660nm Peak red wavelength
36 LEDs embedded
72in Full-body coverage

Why 660 nanometers?

Peak of the visible red spectrum. Penetrates 3–5 mm into skin — deep enough to reach the mitochondria in your cells.

Skin renewal

Stimulates fibroblast activity to support collagen and healthier-looking skin.

Cellular energy

Activates cytochrome c oxidase — the enzyme that powers ATP, your cells' fuel.

Recovery support

Pair with PEMF for post-workout recovery and reduced muscle fatigue.

Grooni is a wellness device, not a medical treatment. For specific health concerns, consult your clinician.

PEMF Technology

13 Programs. One for every need

Each program tunes to a specific brainwave — so the mat matches your goal, not the other way around.

13 Preset Programs
4 Wellness Goals
0–100 Hz Spectrum
0.5–4 Hz
Delta Wave

Sleep

The deepest, slowest range — designed to support a restful wind-down. Many users use these presets before bed to ease into sleep.

3 programs in this range

  • Deep Sleep
  • Restorative Rest
  • Cellular Repair
4–13 Hz
Theta & Alpha Waves

Calm

The relaxation range — includes the Earth's Schumann resonance (7.83 Hz). Designed to support a settled, grounded feeling at the end of a busy day without making you drowsy.

4 programs in this range

  • Schumann Grounding
  • Meditative Calm
  • Stress Relief
  • Mind-Body Reset
13–30 Hz
Beta Wave

Energy

The productivity range — designed to support focus, mental clarity, and sustained energy when you want to be switched on.

3 programs in this range

  • Mental Clarity
  • Sustained Focus
  • Energy Boost
30–100 Hz
Gamma & High-Frequency Waves

Relief

The most active range — designed to support the body's natural recovery rhythm after everyday physical effort. Not a substitute for medical care.

3 programs in this range

  • Pain Modulation
  • Inflammation Support
  • Active Recovery

Why people trust Grooni

Over 40.000 customers since 2020

A.Golbert
I was skeptical at first, but now I’m convinced, we’re even taking turns using it at home!
A.Golbert Verified
4 in 1 PEMF owner
S. Donovan
A midday session relaxes my muscles and helps me switch off — and I've noticed I sleep better at night.
S. Donovan Verified
4 in 1 PEMF owner
A woman lies on a patterned massage or heat therapy mat with visible red light dots, positioned on a bed in a home setting.
I’m loving my mat,the infrared heat feels wonderful and is perfect for recovery.
M. Ruiz Verified
4 in 1 PEMF owner
P.Lorenzo
This has become an essential part of my routine, I take it with me wherever I go.
P.Lorenzo Verified
4 in 1 PEMF owner
As Seen On
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Grooni vs. The Rest

Not All PEMF Mats Are Equal

Features
HigherDOSE
Therasage
BioMat
PEMF 12 CoresPulsed electromagnetic field therapy
12 cores
4 Cores
4-6 Cores
Far Infrared HeatDeep penetrating therapeutic heat
Up to 70°C
RED LIGHTDeep penetrating red light
660nm, 36 LEDs
Natural GemstonesAmethyst and Tourmaline crystals
Pre-Set ProgramsReady-to-use therapeutic protocols
13 Programs
04 Programs
09 Programs
Low EMF OutputSafe for EMF-sensitive users
HSA/FSA EligibleUse pre-tax health funds
WarrantyProduct protection coverage
2 Years
1 Year
1 Year
3 Years
Price
$1,199
$1,195
$899
$1,695

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 4 frequency levels?

Each level (Relief, sleep, energy and calm) 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.