StemPulse (A9) — Choose Your Package
The StemPulse is Dr. Bob Dennis’s original portable PEMF device. It runs on USB power, has 4 treatment programs, and delivers up to 20,000 microtesla. Small enough to clip to your belt or put in your pocket while it runs. Three ways to get it:
StemPulse
Controller only. USB powered. 4 programs. Comes with standard coil applicators. Good choice if you already have a box coil or just need the device.
StemPulse + AC Adapter
Adds a 9V AC wall adapter so you can run the StemPulse from any standard outlet. Great for desk use, bedside sessions, or anywhere you want continuous power without relying on batteries.
StemPulse Complete Package
StemPulse + Box Coil + 9V AC wall adapter. The adapter ships separately from Amazon. Everything you need to run the device at home or on the go.
MultiPulse (M1) — Choose Your Package
The MultiPulse is the upgraded version. Same ICES technology, but 30 programs, 15 intensity levels, runs on USB or AC power, and is about 25% smaller and lighter than the StemPulse. It also works with the box coil applicator, which the StemPulse does not. Three ways to get it:
MultiPulse
Controller only. 30 programs, 15 intensity levels. Runs on DLI88 batteries (included for US orders). Good if you want the device and already have the accessories.
MultiPulse + USB Adapter
Adds the USB Mini-b cable with AC wall adapter so you can run the device from a wall outlet for longer home sessions without draining the batteries.
MultiPulse Complete Package
MultiPulse + USB AC wall adapter + box coil array. Everything included. The box coil alone is worth $70 — this is the best way to get the full setup at once.
The Box Coil: What It Is and When You Need It
The standard coils that come with both devices are small and targeted — great for a wrist, knee, or specific joint. The box coil is a flat 2×2 array that covers a much larger surface area. It’s designed for the back, hip, shoulder, or any situation where you want broader coverage over a larger area.
The box coil connects to the MultiPulse via the audio jack port and works with all 30 programs. It’s also commonly used under a mattress pad for overnight treatment of the lower back or hips.
Where to Place the Coils
The coils connect to the controller via cable and sit directly on the skin or over clothing at the treatment area. You can tape them in place, use the support wrap, or just hold them there. Most people clip the controller to their waistband or set it nearby while the coils do the work.
Coil placement examples: neck, shoulder, elbow, lower back, and knee
Neck — side by side
Neck — opposite sides
Shoulder — side by side
Shoulder — opposite sides
Lower back — side by side
Lower back — variation
Side by side
Opposite sides
MultiPulse: A Closer Look
The MultiPulse uses ICES gen 6.0 technology — the latest version of the platform Dr. Dennis has been refining since his NASA research. It’s about 25% smaller and lighter than the StemPulse, which makes it easier to wear on the body during daily activity.
Where the StemPulse gives you 4 programs, the MultiPulse gives you 30 different treatment patterns and 15 intensity levels. That’s a lot more control over your protocol, which matters if you’re treating different areas or working with a practitioner who wants to customize your settings.
Power Options
The MultiPulse runs on DLI88 camcorder batteries — the same type used in Sony and other camera brands. Widely available on Amazon and in electronics stores. US orders ship with two batteries and a charger.
Note: When using USB power, use a dedicated USB power adapter only — do not plug into a computer or laptop USB port.
MultiPulse Complete Package Includes:
✓ One pair Long Coils (47″)
✓ One pair Standard Coils (20″)
✓ Box Coils 2×2 Array
✓ Coil Life Test Chip
✓ DLI88 battery charger with car adapter*
✓ USB Mini-b cable with AC wall adapter
✓ 12-month manufacturer warranty
✓ 30-day return period
*Batteries and charger not included for international orders due to FAA regulations on lithium-ion batteries.
The Man Behind the Device
Dr. Bob Dennis, Ph.D.
Biomedical engineer. Worked at NASA, MIT, and the University of North Carolina. He got into PEMF while researching stem cell activation and spent years figuring out why most PEMF devices don’t produce repeatable results.
His answer was ICES — Inductively Coupled Electrical Stimulation. Instead of a single fixed frequency, ICES uses multiple overlapping patterns that mimic the cellular conditions produced by larger clinical machines. That’s the technology inside both the StemPulse and MultiPulse.
Watch: Dr. Dennis Explains How It Works
The Science: What ICES Actually Does
What sets Dr. Dennis apart from the rest of the PEMF industry is his insistence on repeatability. Most PEMF devices use a single fixed frequency. ICES uses multiple overlapping frequency patterns — this creates the same cellular conditions that larger clinical machines produce, but in a device small enough to fit in your pocket.
The New Zealand White Rabbit Study — Actual X-Rays
Researchers at Texas A&M College of Veterinary Medicine performed osteotomies (surgical bone cuts) on the ulna of New Zealand White rabbits, then compared healing with and without PEMF treatment. The images below are from the actual study. The difference is visible.
Baseline: immediately after osteotomy incision in rabbit ulna
14 Days After Surgery
Without PEMF — 14 days
Minimal callus formation
With PEMF — 14 days
Visible callus growth
28 Days After Surgery
Without PEMF — 28 days
Partial healing
With PEMF — 28 days
Substantially more bone bridging
X-ray of rabbit ulna osteotomy — Texas A&M College of Veterinary Medicine
Result: PEMF-treated rabbits showed significantly faster and more complete bone healing at both 14 and 28 days. The ICES technology in StemPulse is built on these exact biophysical principles.
Stem Cell Activation Research
Separate research on bone morphogenetic protein (BMP-2) found that PEMF exposure at specific frequencies upregulated BMP-2 expression in mesenchymal stem cells — one of the primary signaling proteins involved in bone and cartilage regeneration.
Result: PEMF at the right frequency parameters can activate the body’s own stem cell signaling pathways — without drugs, without surgery.
Real World: Casey’s Treatment Series
Casey is a real customer’s cat being treated with the StemPulse. The coils are placed directly on the treatment area and held in position with a light wrap. PEMF is widely used in veterinary medicine for soft tissue injuries, post-surgical recovery, and chronic pain in animals. The same devices, the same protocols.
What Customers Say
“I’ve had chronic knee pain for years. After three weeks with the StemPulse, I’m down to almost no pain at all. I use it every night while I watch TV. It’s become part of my routine.”
Sarah M. — Verified Buyer
“I’m a physical therapist and I was skeptical. But the research behind ICES is solid. I bought the MultiPulse for my practice and have been recommending the StemPulse to patients for home use. The results have been consistent.”
James T., PT — Verified Buyer
“My horse had a soft tissue injury that wasn’t healing. My vet suggested PEMF. I found ElectroMeds, called them, and they walked me through exactly which unit to get. The MultiPulse with box coil has been a game changer.”
Karen L. — Verified Buyer
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Common Questions
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We have been selling PEMF since 2008. Call us for a free consultation — no pressure, just straight answers.
Quick Comparison
| Peak Intensity | 20,000 uT |
| Technology | ICES |
| StemPulse Power | USB only |
| MultiPulse Power | USB or AC |
| SP Programs | 4 |
| MP Programs | 30 |
| MP Intensity Levels | 15 |
| Box Coil Compatible | MultiPulse only |
Financing Available
Flexible payment options at checkout:
✓ Affirm — monthly installments
✓ Credit/Debit — Visa, MC, Amex
Why Buy From ElectroMeds?
✓ Free pre-sale consultation
✓ Ships same day (M-F)
✓ 30-day return policy
✓ US-based support
