Top 10 Best Outdoor Ultrasonic Insect & Pest Repellers in 2025 - #1 Top Picks Today

10 Best Outdoor Ultrasonic Insect & Pest Repellers of 2025

Find 10 best outdoor ultrasonic insect & pest repellers available on the market today. Join the millions of savvy shoppers who trust Greatest.Guide daily for reliable recommendations.

Updated April 19, 2025

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2025 Upgraded Ultrasonic Repeller & Insect Indoor Repeller,Ultrasonic and Repellent for Roach,Rodent,Mouse,Bugs,Mosquito,Mice,Spider,Ant,3 Mode Switching,6 Packs

Working principle Repeller:Ultrasonic insect indoor repellents use ultrasound to stimulate the brain neurons of pests. Long term stimulation can cause damage to the neurons of pests, thereby achieving the goal of expelling pests

Functional upgrades in 2024. Intelligent frequency conversion with three different sound wave frequencies, covering a frequency range of 20KHZ-60KHZ, can more effectively deal with various types of pests and keep your family away from pest infestation

Green Way To Repel Pests: Throw away harmful poisons, hazardous chemicals and traps commonly, which always used in households and control technicians. Ultrasound is inaudible to humans and household pets

Energy saving and money saving. Its power is only 3-5 W, even lower than the power of ordinary small desk lamps, without the need for batteries, plug in and use, truly achieving low energy consumption and high efficiency

Work progress process:The typical results can take 1-2 weeks depending on the severity of the pest infestation. Mostly can see the electronic pest repellent results within 3-4 weeks

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2025 Upgraded Ultrasonic Repeller & Insect Indoor Repeller,Ultrasonic and Repellent for Roach,Rodent,Mouse,Bugs,Mosquito,Mice,Spider,Ant,3 Mode Switching,6 Packs

Working principle Repeller:Ultrasonic insect indoor repellents use ultrasound to stimulate the brain neurons of pests. Long term stimulation can cause damage to the neurons of pests, thereby achieving the goal of expelling pests

Functional upgrades in 2024. Intelligent frequency conversion with three different sound wave frequencies, covering a frequency range of 20KHZ-60KHZ, can more effectively deal with various types of pests and keep your family away from pest infestation

Green Way To Repel Pests: Throw away harmful poisons, hazardous chemicals and traps commonly, which always used in households and control technicians. Ultrasound is inaudible to humans and household pets. It is an eco-friendly alternative to harmful and dangerous chemicals, poisons and traps, no unpleasant odors

Energy saving and money saving. Its power is only 3-5 W, even lower than the power of ordinary small desk lamps, without the need for batteries, plug in and use, truly achieving low energy consumption and high efficiency

Work progress process:The typical results can take 1-2 weeks depending on the severity of the pest infestation. Mostly can see the electronic pest repellent results within 3-4 weeks! Then we can say goodbye to pests and mice! Note: To keep the pest from coming back continued use is recommended

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Ultrasonic Pest Control Repeller Plug in 2 Pack Repellent - Get Rid of Mosquito, Mice, Cockroach Ultimate Pest Free

Ultrasonic Technology: Effectively repels a wide range of pests including Mosquito, Mice, Cockroach, Spider, Bed Bug, Squirrel, Fly, Wasp, Ant.

Plug & Play: Easy-to-use plug-in design for hassle-free pest control in both indoor and outdoor settings.

Safe for Humans & Pets: Emits high-frequency sound waves that are inaudible to humans and household pets, ensuring a peaceful environmen

Eco-Friendly Solution: Offers a sustainable and energy-efficient method to keep your home pest-free without the use of sprays or traps.

Comprehensive Coverage: Each unit covers a significant area, making it ideal for homes, patios, and outdoor spaces to prevent roach and rodent infestations.

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Ultrasonic Pest Control Repeller 6 Packs, Electronic Pest Repellent, Insect Repeller for Bugs, Mouse, Mosquito, Roach, Rodent, Spider, Ant

Latest Chip Technology: Utilizing cutting-edge ultrasonic waves, our repeller targets pests' nervous systems with frequencies that disturb and repel them long-term without kill harm. A humane and innovative solution for keeping your home pest-free.

Working Process: In approximately one week, you'll notice an increase in pest activity as the ultrasonic repeller begins to affect them, leading to a significant reduction in 2-3 weeks, and by week four, pests have all but vanished, providing a serene environment for your home.

Smart Frequency Variation: Operating between 20kHz to 65kHz, our ultrasonic repeller is effective against a wide range of household pests. This frequency range is inaudible and harmless to humans and pets, making it an ideal choice for family use.

Energy-Efficient and Eco-Friendly: With a low power requirement of 3-5 watts and no need for batteries, just plug in the device to keep it working around the clock. It’s odorless, and trap-free - a good option for your family and pets.

Broad Coverage Area: Each repeller covers up to 1200 square feet. Since ultrasonic waves can't pass through solid objects, we recommend one unit per room for optimal effectiveness. Ensure there are no barriers like curtains or cabinets blocking the device for the best results.

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ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz

★THE ORIGINAL 6-in-1 PEST REPELLENT: The first and still the most popular ultrasonic electronic pest deterrent on the market with coverage up to 5,000 square feet. Get rid of pests fast. Inaudible High-Pressure Ultrasonic Sound Wave, audible Sonic Harassment & Predator Sounds (Adjustable - Turn OFF Sonic Harassment by the dial will not affect the ultrasonic signal which emits at a fixed rate). Sound frequency:15 kHz -18 kHz.

★USE ANYWHERE: Day, Night or 24-Hour (3 Modes) protection for your garden, lawn, cabin, shed, attic, farm, barn, warehouse, patio or wherever safe and effective pest control is needed. Adjustable frequency dial allows you to get rid of cats, dogs, mice, squirrels, rats, skunks, raccoons, birds, deer, mosquitoes and more. Or set it to repel all of them at the same time. Provides humane and chemical-free pest control.

★EXTENDED COVERAGE: The most powerful PIR infrared motion sensor available. Use the sonic repeller setting or adjust it so it is completely quiet and inaudible to humans.Device Installation: The ultrasonic sound emits in a forward direction from the device with a range of about 170 degrees horizontal and 60 degrees vertical.

★WEATHERPROOF: Unique seal and design lets you set it anywhere. The Yard Sentinel comes with the longest extension cord on the market or use batteries (not included). For cabin and camp owners: Other power accessories are available. Operating temperature: 14 ℉ to 122 ℉.

★WARRANTY: Aspectek pays attention to the product experience of all customers, the product is a one-year warranty, to ensure that your satisfaction. If there are any questions, please contact us first.

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The Bell and Howell Ultrasonic Pest Repeller Plug in Device Complete Kit 8 Pack,Effectively Aids to Repel mice, Bugs, Rats, Rodents, Mosquitos, roaches, Spiders and Ants Chemical, Odor and Sound Free

100% SAFE AND EASY TO USE: The Bell & Howell Ultrasonic pest repeller is 100% safe humans and pets! It contains no harmful chemicals and is odor free! You will no longer need exterminators, mouse traps or any other messy tactics generally used to get rid of pests. All you have to do is plug it in an outlet!

HELPS IN ERADICATING ALL TYPES OF PESTS AND RODENTS FROM YOUR HOME: The Bell & Howell pest repeller helps eradicate all types of pest and rodents like mice; rats, spiders, ants, and roaches. This will shield your home from unwanted mammals, making your home or office a more environmentally friendly place without causing anybody to feel uncomfortable

HOW IT WORKS: The Bell & Howell Ultrasonic Pest Repeller features a mix of highly-effective ultrasonic frequencies, being extremely irritating to rodents and insects thus causing them to scramble to find a peaceful area, and will be forced to leave your home.

PACK OF 8 MULTI SIZE: The Bell & Howell pest repeller comes in 4 different Sizes for a total of 2 of each size. The micro design is perfect for counter tops. The classic design makes a great fit for hallways ,basement & attics. The macro design which includes an EXTRA OUTLET! makes it very convenient to use in bedrooms and living room and 2 units come with a dusk to dawn night light that turn on once the room is dark via sensors

EFFICIENT, SILENT, AND ODORLESS: unlike other methods of pest control, these pest repellers are silent, don’t use any chemicals or require upkeep

INTELLIGENT VARIABLE TECHNOLOGY : the variable technology frequency emits waves in constantly changing wavelengths to ensure that pests do not get immune to the sounds. With these sounds not letting up rodents and insects will want to leave your home.

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New 2025 Ultrasonic Pest Control Plug in – Outdoor/Indoor Electronic Pest Repellent - Get Rid of Rat Bat Mouse Squirrel Bug Bee Ant Spider Wasp Cockroach Fly Mosquito Rodent Termite Roach

THE FUTURE IS NOW - Our designers have developed a completely New 2025 Ultrasonic Electromagnetic pest control device to drive pests away from your home, office, hotel, warehouse, restaurant, cafe, BBQ place, back yard and apartment. Start using the newest 2025 ultrasonic insect repellent today.

WHOLE HOME PROTECTION - Plug in Electronic Repellent Device/ Ultrasonic Pest Control into a socket and you will see the colours night light on the Electronic Pest Control Device, meaning that the device is starting to work. One unit per room is recommended.

HUMANE WAY TO DETER PESTS - Now you don’t need to use a cockroach killer indoor, mice, rat poison, snake spray, repellent bee or bug zapper or chemicals traps. Just plug in electronic pest control killer indoor . The ultrasonic repellent sends out electromagnetic waves & ultra sonic sound waves, which disturb the central nervous systems of all kinds of pests & drive them out of your home for good.

PROVEN SUCCESS RATE - Ultrasonic electromagnetic repeller is a must have in every home or office. It is highly effective against mice, rats, squirrel, ants, bugs, cockroaches, mosquitoes, fruit flies, flea, crickets, bees, moles, snakes, scorpions, bats all kind of insects and rodents through unique ultrasonic sound and electromagnetic waves. It covers a wide area, up to 1800 sq. ft.

ECO-FRIENDLY - With our ultrasonic pest control device say goodbye to the harmful poisons, dangerous spray, and traps. This ultrasonic repeller is 100% safe and effective. The Ultrasound and Electromagnetic waves will not influence the daily life of humans and pets. Enjoy mosquito without worrying about your health, children or animals.

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6 Pack Ultrasonic Insect Repeller, Electronic Insect Mouse Repellent, Indoor Pest Repellent Ultrasonic Plug in for Cockroaches, Mice, Spiders, Ants, Bugs, Mosquitoes, Pest Device for House, Kitchen

Electronic Ultrasonic Technology : The electronic pest repellent plug in adopts modern micro-electronic technology can create changeable ultrasound intermittently and alternately. Influences on the auditory and nervous system of pests such as mice, rats, spiders, ants, bugs, cockroaches, mosquitoes, fruit flies, flea, crickets, insects and rodents through unique ultrasonic waves. They will escape spontaneously from the area that the ultrasonic covered.

MORE COMFORTABLE FOR CHILD AND PETS. Throw away the harmful poisons, dangerous chemicals, and traps typically used in households and by control technicians. Our product is 100% environmental and effective. Ultrasonic sound is inaudible to humans and household pets; Environmental friendly alternative to harmful and dangerous chemicals, poisons and traps, no bad smell.

Easy Installation: Simply plug the device in to household power socket vertically.Installing the devices 30-70 inch from the floor is recommended. The blue LED light illuminate,indicating the device is working.

Wide Effective Coverage: The pest repellent ultrasonic repellent is effective in an indoor area up to 1600 sq.ft. It’s widely used in bedrooms, warehouses, kitchens, offices, gardens, etc. One unit one room is recommended, because the ultrasound could not go through walls and solid objects.For serious pests problem, we suggest install 2 or more devices in one room.

Easy to Use: Ultrasonic Pest Repeller just plug the electronic pest control ultrasonic repellent in power sockets, Please make sure to install it vertically 7-31 in away from the floor. And make sure there are no barriers like curtains or cabinets covering in front of the repellent. Most customers can see the results within 2-3 weeks! Then we can say goodbye to Vermin!

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2025 Upgraded Ultrasonic Pest & Insect Repeller, Ultrasonic Repellent for Roach, Rodent, Mouse, Bugs, Mosquito, Spider, Mice, Ant,Electronic Plug in Pest Control,3 Mode Switching,6 Packs

Three Modes: To efficiently solve the pest problem in your home or work area, we use ultrasonic technology with intelligent frequency to meet your different needs during the day and night. The first gear: blue light works with a frequency of 35-65khz ; The second gear: yellow light works with a frequency of 15khz-35khz; The third gear: red light works with a frequency of 10khz-15khz(It is recommended to work with red gear or yellow gear during the day).

Efficient Pest Repellent: The latest pest ultrasonic repeller can effectively repel mouse, rodents, mosquitoes, flies, beetles, cockroaches, moths, ants, bedbugs, rodents, fleas, ants, spiders, bugs and insects, etc.

24/7 Protection: Ultrasonic mouse repellent provide 24/7 pest control without any chemicals or harmful substances. Covers up to 1300 sq.ft, whether it's your home, office, warehouse, or any other indoor space. All can help protect you from pests.

Human & Pet Friendly: Mice repellent for house use ultrasonic waves that are completely safe for humans and pets, easy to use, and plug directly in to effectively repel pests without any harm.

Night light function: The special full-wavelength light of the pest repellent plug in Device enhances the repelling effect. Plus, the soft, eye-friendly light doubles as an atmosphere light to help you relax and sleep more soundly.

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Clarionizer Ultrasonic Pest Control Repeller (6 Pack) - Pest Control Repeller Plug in, Ants, Spiders, Mouse, Bed Bugs, Mosquitos, Insect, Roach, Rodent for Home, Kitchen, Office, Warehouse

Ultrasonic Technology: The plug in Pest repellent indoor ultrasonic irritates pests' brains and auditory nervous systems to effectively repel a wide range of mouse, rodents, mosquitoes, flies, beetles, cockroaches, moths, ants, bedbugs, rodents, fleas, ants, spiders, bugs and insects, etc.

Wide coverage area: Provides coverage of up to 1607 square feet; suitable for indoor spaces like garages, kitchens, attics, barns to ensure complete pest control

Safe for Kids & Pets：The rodent repellent ultrasonic plug in is safe and friendly for kids, only effects on pests. The mice repellent protects your family and keeps pests away from your home.

Green Way To Repel Pests:Throw away harmful poisons, hazardous chemicals and traps commonly, which always used in households and control technicians. Ultrasound is inaudible to humans and household pets. It is an eco-friendly alternative to harmful and dangerous chemicals, poisons and traps, no unpleasant odors.

Energy-saving & No Noise: Its power is only 3-5 W, it can spend less energy in working. The mouse repellent ultrasonic plug in are no smell in use.It's safe for human.

Disclaimer: While we strive for accuracy, we cannot guarantee that all product features listed are complete or error-free. Please confirm the details with the retailer before making a purchase.

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TEcoArt Ultrasonic Pest Control Repeller 6 Packs,Electronic Plug in Repellent pest Control for Bugs, Insects, Roaches,Mice,Rodents, Mosquitoes, Spiders

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2 Pcs Ultrasonic Animal Repeller Outdoor - Solar Pest Repellent, Waterproof Mouse Repellent for Mice, Deer, Snake, Cat, Rabbit, Raccoon, Skunk, Rat Repellent for Yard, Garden, Lawn, Motion Detection

Our #1 Pick

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2025 Upgraded Ultrasonic Repeller & Insect Indoor Repeller,Ultrasonic and Repellent for Roach,Rodent,Mouse,Bugs,Mosquito,Mice,Spider,Ant,3 Mode Switching,6 Packs

Working principle Repeller:Ultrasonic insect indoor repellents use ultrasound to stimulate the brain neurons of pests. Long term stimulation can cause damage to the neurons of pests, thereby achieving the goal of expelling pests

Functional upgrades in 2024. Intelligent frequency conversion with three different sound wave frequencies, covering a frequency range of 20KHZ-60KHZ, can more effectively deal with various types of pests and keep your family away from pest infestation

Green Way To Repel Pests: Throw away harmful poisons, hazardous chemicals and traps commonly, which always used in households and control technicians. Ultrasound is inaudible to humans and household pets

Energy saving and money saving. Its power is only 3-5 W, even lower than the power of ordinary small desk lamps, without the need for batteries, plug in and use, truly achieving low energy consumption and high efficiency

Work progress process:The typical results can take 1-2 weeks depending on the severity of the pest infestation. Mostly can see the electronic pest repellent results within 3-4 weeks

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