ActiPatch® vs PEMF Mats and PEMF Devices: Which Electromagnetic Therapy?
By Electrome Corporation · Published October 21, 2026
Pulsed electromagnetic field (PEMF) mats, pads, and loops are sold for general wellness and are used in timed sessions at home or in a clinic. ActiPatch® is a wearable medical device that delivers pulsed shortwave therapy (PSWT) at 27.12 MHz directly over the sore area for hours at a time. It is FDA cleared for over-the-counter adjunctive treatment of musculoskeletal pain.
Session on a mat or hours on the move
ActiPatch® (PSWT)
Wearable pulsed shortwave therapy, FDA cleared (K192234). No cord or charger.
PEMF mat or pad
Low-frequency pulses in timed sessions. Needs power or charging. Often sold as general wellness.
How do PEMF mats and devices work?
Consumer PEMF products deliver low-frequency electromagnetic pulses through a mat you lie on or a pad you strap in place, usually in sessions of a set number of minutes. Most need mains power or charging, and many are marketed as general wellness products rather than cleared for a specific pain indication. Prescription PEMF systems exist for bone healing and other medical uses and are a different category.
Where does ActiPatch® come out ahead?
Wearable and mobile. ActiPatch® weighs about 9.5 grams, has no cord or charger, and keeps working while you walk, work, and sleep, rather than in a timed session on a mat.
A specific indication. ActiPatch® is FDA cleared (510(k) K192234) for over-the-counter adjunctive treatment of musculoskeletal pain and was studied in a double-blind, placebo-controlled randomized trial. Many consumer PEMF products carry no cleared pain indication.
One device provides up to 720 therapy hours at a single purchase price, with no subscription, app, or charging routine.
Can you use both?
Ask the PEMF maker before combining devices, and remove ActiPatch® during a mat session unless your clinician advises otherwise. ActiPatch® contains no drug and adds no drug interaction. Neither device is for use with a pacemaker or other active implant.
What does the research show?
In a double-blind, placebo-controlled randomized trial in people with knee osteoarthritis (Bagnato and colleagues, Rheumatology, 2016), the study reported a difference in pain outcomes between active and sham devices. Individual results vary.
ActiPatch® is FDA cleared (510(k) K192234) for over-the-counter adjunctive treatment of musculoskeletal pain. It has no drug ingredient, and you wear it for hours at a time right over the sore area.
Who should not use ActiPatch®?
Do not use if you have a cardiac pacemaker, implanted defibrillator, or other active implanted metallic or electronic device.
Do not use if you are pregnant or think you may be pregnant.
Not for use by or on children under 17.
Do not use for sudden or unexplained pain, or if the cause of the pain is unknown. Not for pain deep in the body such as the chest or stomach, and not for cancer-related pain.
The device is not sterile. Do not place it in direct contact with open wounds.
Check in with your doctor if the pain changes, gets worse, or isn't easing after a few weeks. If you are under a doctor's care, consult your doctor before use.
Read the supplied package insert before use.
Frequently asked questions
Is ActiPatch® a PEMF device?
ActiPatch® delivers pulsed shortwave therapy (PSWT), a pulsed radiofrequency signal at 27.12 MHz. It belongs to the broader family of pulsed electromagnetic therapies but is a wearable medical device with a cleared pain indication, not a general wellness mat.
Is ActiPatch® FDA cleared?
Yes. FDA 510(k) K192234 clears ActiPatch® for over-the-counter adjunctive treatment of musculoskeletal pain. Always look for a clearance number when comparing electromagnetic therapy products.
What is a portable alternative to a PEMF mat?
ActiPatch® is a wearable alternative you can use for hours while moving. It has no cord or charger and provides up to 720 therapy hours per device.
Primary sources
Educational information only. ActiPatch® is FDA 510(k) cleared (K192234) for over-the-counter (OTC) adjunctive treatment of musculoskeletal pain. Read the package instructions and consult a clinician about persistent or worsening pain.