Pest Repeller Ultimate® AT
Product description
Indoor 5-in-1 electronic rodent and insect repeller. Get rid of mice, rats, roaches, scorpions, and more. Keep pests out of kitchens, bathrooms, bedrooms, dining rooms, living areas, garages, and other indoor areas.

Pest Repeller Ultimate® AT
The Neighborhood Will Thank You
Transform your home or business into a pest-free zone without chemicals, poisons, or traps.
The Ultimate AT attacks insects and rodents with a unique combination of high-pitched ultrasonic sounds, electromagnetic pulses, and air-cleansing negative ions. Trusted by families, schools, hospitals, and businesses for over 21 years.
Advanced Pest Repelling Technology
Advanced Pest Repelling Technology
Indoor 5-in-1 electronic rodent and insect repeller. Get rid of mice, rats, roaches, scorpions, and more. Keep pests out of kitchens, bathrooms, bedrooms, dining rooms, living areas, garages, and other indoor areas.
Silent Operation
Repels pests effectively without disturbing you or your family.
In-Wall Protection
Reaches deep inside walls to target pests where they hide and breed.
Air Purification
Helps remove odors and bacteria that attract pests to your home.
Extra Outlet
Includes a side plug-in so you don't lose any precious outlet space.
Silent Operation
Repels pests effectively without disturbing you or your family.
In-Wall Protection
Reaches deep inside walls to target pests where they hide and breed.
Air Purification
Helps remove odors and bacteria that attract pests to your home.
Extra Outlet
Includes a side plug-in so you don't lose any precious outlet space.
Where To Use It
Sit back and relax while the Ultimate AT protects your home from top to bottom.



Reduce embarrassing roaches from invading your kitchen.
Get rid of nasty ants and silverfish lurking in your bathroom.
Prevent hungry rodents from destroying what's stored in your garage or attic.
Tips for best results:
- Install your Ultimate AT in an area that is free of obstruction to allow the signal to spread.
- Install 2-3 devices per floor for the fastest results.
- Keep your Ultimate AT installed 24/7—just like a smoke detector—to prevent pests from coming back.
How It Works
Video: Ultimate AT
Introducing the Pest Repeller Ultimate® AT.
Details and Specs
Up to 5,000 ft²
(sound will bounce off of solid barriers)
1~4 sec. on
0.5~2 sec. off
0.5~2 sec. on
1~4 sec. off
AC 110 v; 60 Hz
8 W
50 W max
4.72″ × 2.76″ × 1.77″
Frequently asked questions
The sounds emitted from the Ultimate AT are above the normal human hearing range, although some people can hear a very faint beeping sound. The device emits no noticeable odors.
Ants, rats, roaches, mice, silverfish, centipedes, and scorpions.
Although some customers have reported success, results have varied with spiders, bees, mosquitoes, flies, and other flying insects.
The Ultimate AT kills dust mites, but it repels other insects and rodents without killing them, so you don't have to deal with dead pests.
Use indoors in rooms with pest problems. Ultrasonic sound bounces off walls to fill the room. Do not block the device with large furniture. Place in kitchens and bathrooms for best results.
Tip: Keep doors open whenever possible to allow ultrasonic frequencies to travel farther.
Yes, it is designed to be perfectly safe to use around people of all ages, including small children and babies.
Cats & Dogs: Safe. Monitor behavior for the first 48 hours.
Birds: Results vary, so we recommend not using it in the same room.
Reptiles: Safe. They have lower hearing ranges than mammals.
Rodent Pets: Hamsters, guinea pigs, etc. will be bothered. Keep them in a separate room behind a closed door.
We recommend consulting your physician before using any electronic device around medical equipment like pacemakers or hearing aids.
The Ultimate AT uses a powerful high-pressure transducer and combines ultrasonic sound, Electro-Vibrawave, and Negative Ions, superior to many store-bought units with paper speakers.
We automatically send the correct unit based on your shipping location (110v or 220-240v).
No. The Ultimate AT is 100% maintenance-free. No filters to change.
In a large open area, up to 5,000 square feet. Ultrasonic sound does not penetrate walls.
Ultrasonic sound cannot go through walls. For best coverage, place units in multiple rooms or on each floor where pests are a problem.
While some see results in a few days, we recommend allowing 2–4 weeks for complete pest eradication.
Yes, it is designed to be safe around common household electronics. Consult an electrician for custom automation systems.





