- ✓Chemical-free & non-toxic
- ✓Safe around kids & pets
- ✓90-day money-back guarantee
Build your system
One unit per room — ultrasound doesn't pass through walls. Most homes use 3–6.
Try it in your home for three months. Not comfortable? Email us — full refund, no return shipping, no forms.
You cleaned the whole house. And you're still watching that corner.
Ultrapel is the poison-free pest deterrent you plug in once and stop thinking about — so your home feels like yours again.
A chemical-free deterrent aimed at the pests that turn up in ordinary homes.
Ultrapel is designed to make a room a less welcoming place for common household pests to settle in — as a layer on top of good hygiene, not a replacement for a professional when things are serious.
Most plug-ins fail for one boring reason.
They play a single, constant tone. Pests are adaptable — within a week or two they tune a steady sound out and carry on. It's the honest reason cheap repellers earned their bad name.
- A frequency that keeps moving.Ultrapel cycles across 22–65 kHz instead of holding one note, so there's no single steady tone to get used to.
- Built to last, not to break.Industrial-grade components designed for 4–5 years of continuous, always-on operation. FCC certified.
- Room-by-room by design.Ultrasound doesn't pass through walls, so each unit covers up to ~300 sq ft. One per room is how you cover a home.
Same tone, forever. Easy to ignore.
A moving target. Nothing to settle into.
Three steps. No chemicals, no traps, no exterminator.
Plug it in
Into any standard US outlet. A soft blue LED confirms it's on. No batteries, no refills, no wiring — setup is the hardest part, and it takes ten seconds.
It cycles quietly
Ultrapel emits variable-frequency waves between 22–65 kHz — inaudible to you, designed to make the room a less welcoming place for pests to settle.
You forget it exists
It runs 24/7 in the background — one unit per room — with nothing to check, refill, or empty. The whole payoff is that you stop thinking about it.
Less effort than a spray. No stranger in your house.
Cost ranges are typical market averages, 2026. Ultrapel is a deterrent designed to complement good hygiene — not a licensed pesticide or an infestation treatment.
What Ultrapel is — and what it isn't.
We'd rather tell you the truth and keep you as a customer than oversell and lose you to a refund.
A great fit if…
You keep a clean home and want a chemical-free layer of prevention. You don't want poison where your kids play. You want something hands-off — nothing to bend for, check, or empty. You mostly want the peace of mind of knowing something's running.
Be honest if…
You have a serious, established infestation — a deterrent isn't a cure, so call a licensed professional first. Or you're expecting an overnight transformation; this works quietly, over time, in the background.
Please don't buy if…
You own a hamster, gerbil, rabbit, or bird. They can hear these frequencies. It's safe for children, cats, and dogs — but not for small pet rodents or birds, and we'd rather say so up front.
What people say once it's just running in the background.
The point isn't just fewer pests. It's nothing toxic within reach of your family.
Ultrapel uses sound you can't hear instead of chemicals you'd rather not breathe.
Try it in your own home for three months.
Plug it in. Live with it. If you're not comfortable — for any reason, or no reason — email us within 90 days and we refund every dollar. No forms, no return shipping, no "why are you leaving" hoops.
Every unit is also covered by a 12-month hardware warranty against defects.
Honest answers to the real questions.
No — and anyone who promises that is overselling. An established infestation (especially bed bugs or a rodent nest) needs a licensed professional. Ultrapel is a chemical-free deterrent for prevention and peace of mind on top of good hygiene. If your problem is already serious, treat it first, then use Ultrapel to help keep your home less welcoming afterward.
Most cheap repellers emit one constant frequency that pests learn to ignore within a week or two. Ultrapel cycles across 22–65 kHz so there's no single steady tone to habituate to, and it's built for 4–5 years of continuous use — backed by 90 days to return it and a 12-month warranty, versus the usual 30.
Yes for children, cats, and dogs — the frequencies are above the range humans, cats, and dogs hear, with zero chemicals involved. The honest exception: small animals like hamsters, gerbils, rabbits, and birds can hear these frequencies, so if you own any of those, please don't buy it.
One per room, because ultrasound doesn't pass through walls — each unit covers up to ~300 sq ft. Most 2–3 bedroom homes land on the Home (3) or Whole-Home (6) system. You don't need one for closets or hallways.
Then you email us within 90 days and we refund you in full — no return shipping, no forms. We'd rather refund the few people it doesn't suit than have you feel misled. That's the whole point of the guarantee.
Stop staring at the corner.
Plug it in once. Let it run in the background. Get back the small, everyday peace of not thinking about what might be there — with 90 days to decide it was worth it.
Build my system →Free shipping · Ships in 48h · 90-day money-back guarantee