Most cheap plug-ins emit a single fixed frequency that pests adapt to within about 10 days — then they come back. AurynePro continuously sweeps variable frequencies between 22–65 kHz, so pests can't calibrate to the signal and can't get comfortable. It's the difference between a sound they learn to tune out and one they can't.

Yes. AurynePro uses ultrasonic sound only — no chemicals, no poisons, no traps. It's safe around children, dogs, and cats. In full transparency: we don't recommend it near hamsters, rabbits, or pet birds, as they can hear in the ultrasonic range.

Ultrasonic waves don't pass through walls, so one unit covers up to 300 sq ft of open space — roughly one room. For full-home coverage, plug one into each main room you want protected.

This isn't a spray that drops bugs on day one — it works gradually. Most people notice a clear drop in activity within the first couple of weeks. You may briefly see more activity at first as pests are driven out of hiding; that's the signal working, not failing.

No. The frequencies sit above human hearing, so it runs silently for you — no maddening clicking. It also won't interfere with your WiFi, TV, or other electronics.

Almost none. AurynePro draws a tiny amount of power — comparable to a small LED nightlight — so you can leave it running 24/7 without worrying about your bill.

Then you don't pay for it. AurynePro is backed by a 90-day money-back guarantee — try it risk-free, and if you're not satisfied, email us for a full refund. No return shipping, no forms.

We sell AurynePro directly so we can control quality and stand behind the guarantee. The generic "lookalikes" on Amazon are cheap fixed-frequency units — the exact kind that stop working after a week. You won't find AurynePro there.