5 Ultrasonic Bird Repeller Options: Does it Work and Repel Birds?

5 Ultrasonic Bird Repeller Options: Does it Work?

Ultrasonic animal repellers have been a craze among homeowners. It’s perceived as an eco-friendly and mess-free solution to drive the pesky birds away . You just install it, turn it on, and let it do its job. With the right installation and placing, these repellers should discourage birds from landing on your lawn or property. But what is ultrasonic bird repeller and does it work?

ZOVENCHI Ultrasonic
Animal & Bird
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Diaotec Ultrasonic
Solar-Powered Bird
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70k Animal & Bird
Ultrasonic Repeller
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Wide World
Ultrasonic Animal
Pest Repeller
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Wikomo Ultrasonic
Animal Repeller
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In this post, we will discuss these points together with ultrasonic repeller suggestions.

How ultrasonic repeller works

Ultrasonic repellers use high-pitch sounds that will irritate animals, including birds. Unlike sonic or mp3 bird scares, these devices produce ultrasonic sound that humans can’t hear. This means that you can drive away birds without being a nuisance to your neighbors.

It can also affect rodents, squirrels, raccoons, and other pests. Take note, however, that if you have birds as pets and other smaller animals that can be affected by the sound, ultrasonic repellers may not be the right choice.

Most of these repellers are solar-powered while others are equipped with long-lasting batteries that need to be recharged once in a while. It’s best to choose one that doesn’t require frequent maintenance to ensure that your property is guarded against pest birds all day long.

So does it drive away birds? Yes, it could. However, the answer to this will also depend on the deterrent technology of individual devices. Make sure that the one you’re going to purchase has been tried and tested to work outdoors. If you want to skip the hassle of scouting for the right model, we’ve picked five of the best options in the market.

Benefits of using ultrasonic repellent

There are many benefits to using ultrasonic repellents as long as you don’t have pets that can be harmed by the sound. Here are some of the advantages of installing an ultrasonic repellent in your property.


Instead of using deterrent gels and other chemicals to discourage the birds from nesting on your property, you can use ultrasonic devices instead. These are eco-friendly and won’t ruin your yard as chemical solutions do.

✔️More humane than other solutions

Many homeowners use gel or paste deterrents, which, in turn, stick to the bird’s feathers. This can affect their flight and possibly lead to death. And since some birds are protected by the law, it’s best to use a humane solution for the bird problem.

The birds will be annoyed by the sound, but it will not harm them in any way.


Unlike owl statues and shiny tapes, ultrasonic repellers last long if maintained well. For solar-powered units, you barely have to do anything once it’s installed. Just ensure that the repeller is waterproof and made for outdoor use.

What to look for when buying one

If you’re planning to buy an ultrasonic bird repeller, it’s best to look for the following features.


Again, the ultrasonic repeller should be suitable for outdoor use. It means that the unit can endure rain, sunlight, and other outdoor elements.

✔️Deterrent technology

What kind of deterring power does the repeller have? Look for one that emits high-frequency sound with flashing lights. This won’t just irritate the birds but also scare them away with the blinding beams.

Most outdoor ultrasonic repellers are motion-activated. Once a movement registers on its sensor, it will emit sound and engage the blinking light. It’s best to place this on the spot with the least foot traffic so the sensor won’t react on passers-by and other typical movements on your property.

✔️Covered pests

Check which pests the ultrasonic repellent blocks. Usually, it will drive away squirrels, deer, rodents, insects, birds, and raccoons. It’s like hitting many birds with one stone if your place is mired with destructive stray animals.


When it comes to power, look for a solar-powered one. It recharges and works during the day then works on battery mode at night. This way, you no longer have to plug it in an electrical outlet or change batteries after a few weeks.


Of course, you wouldn’t want to place your money on such a risk. Make sure that the seller allows a few days of warranty so you can see if the device works.


It’s never a good idea to spend a whole fortune on an expensive ultrasonic deterrent. It’s best to purchase an economical model and pair it with other inexpensive bird deterrents. That way, you drive the birds off your property without breaking the bank.

Tips for a more successful bird proofing

After purchasing the right ultrasonic repellent, you must use it properly. Here are some tips to increase the deterrent effect of the device.

✔️Use more deterrent methods

Aside from using an ultrasonic deterrent, you should also employ other methods like shiny discs, decoy predators, scare tape, chimney cowls, and more. This will complement with the ultrasonic device. Also, it provides variations to your scares. It will prevent birds, especially pigeons, from outgrowing the deterring effect.

✔️Install it before the bird season

Take note that you should install the ultrasonic device and other scares before the bird season. It’s much easier to keep the birds away if they haven’t grown accustomed to your property.

✔️Keep your property clean

As much as ultrasonic repellers work, some birds are bold enough to endure or evade its effects. Remove any bird attractants and possible food sources that may encourage the birds to land on your property.

✔️Check the device regularly

Ultrasonic repeller devices aren’t a set-it-then-forget-it solution against birds. Once in a while, you should check if the parts are intact and if it’s still working correctly. Solar-powered units may still need battery replacements once the old one corrodes over time.

✔️Install more than one device

If you have a large lawn, it’s best to install more than one ultrasonic device to cover more ground. Spread it in different corners and spots in your yard where birds tend to flock.


OUR TOP PICK: ZOVENCHI Ultrasonic Animal & Bird Repeller

Product Name: ZOVENCHI Ultrasonic Animal & Bird Repeller

Product Description: If you’re looking for the tried and tested ultrasonic bird repeller, you should consider the ZOVENCHI Ultrasonic Bird Device. Aside from the ultrasonic wave, it also produces flashing LED lights that will frighten birds and other animals. It keeps boars, rodents, badgers, skunks, foxes, squirrels, and other stray animals off your yard. The best part about this ZOVENCHI device is you can adjust the frequency and sensitivity of the repeller. This way, you can target certain animals.


10 Best Solar Powered Animal Repellers & Their Reviews 2020

Insects, birds, and animals are continuous visitors to your garden, orchard or farm.

These visitors can eat away your seedings and ruin your garden completely.

Farmers and orchard owners have already tried a number of different methods and solutions to solve this issue, but no method turned out to be very effective.

And, even if they came to a few solutions that were very expensive and cannot be afforded by each and every farmer, orchard owners, and property owners.

There are many methods used for animal repellent. It includes standing scare-crows and scare-eye balloons in the middle of the field or the garden, chicken manure, blood meal, predator urine, etc.

Apart from these methods, loud music and recordings of explosions and shots are examples of some of the inconvenient methods for animal and bird repellent.

At present, ultrasonic animal repellent devices are hugely available in the market, but they do not so result effectively.

Instead of using ultrasonic animal repellent, one should use solar bright lights animal repellent, it is the best way to keep animals, birds, and insects away from your garden or field.

There are tons of benefits for using solar power ultrasonic animal repeller, it saves your huge amount in the form of electricity bills.

With that said, let’s get started with the 10 best solar powered animal repellers and their reviews for 2020.

1. Solar Powered Predator Deterrent Light Animal Repeller by PREDATORGUARD

PREDATORGUARD is the world’s number 1 best selling predator deterrent light animal repeller which is now available at Amazon.

This product is great for farmers and orchard owners who are looking for a powerful flash solar device that can be effective at a long distance.

This product emits a powerful LED flashlight which is effective and can be seen half a mile away.

The product is made up of the toughest industrial components and its predator guard ensures the long life of the product.

Also, there will be no need to spend any amount on the maintenance of this solar-powered predator animal repeller as the device is solar powered.

PREDATORGUARD Solar powered predator animal repeller repels all the common predators such as wolf, fox, deer, coyote, raccoon, beer, skunk, etc.

And, it will help you in protecting your gardens, orchards, ponds, livestock, vineyards, trash bins, chicken coops, campsites, property, etc.

The great thing about this animal repeller is solar LED unit is that it automatically charges and then turns on automatically at night and turns off in daylight.

All you need to do is just to set it up one time and you are done, it will work automatically for you.

PREDATORGUARD company gives a guarantee for its product. Also, the company says that they stand behind its customers, it is 100% risk-free.

Last but not least, the product comes with 3 years warranty against all defects.

Its quality and construction with tough industrial components make it superior from other solar animal repellers available in the market.

Pros & Benefits:
  • World’s No. 1 Best Selling Predator Deterrent Light
  • Made up with the toughest industrial components
  • Charges itself automatically
  • Risk-free
  • Maintenance free
  • 3 years warranty against all defects

2. Aspectek Eye PRO Solar Powered Predator Deterrent Light

Aspectek is another solar powered predator deterrent light that helps farmers and orchard owners in keeping insects, animals, and birds away from their farms, fields, orchards, or gardens.

Aspectek is the innovative, economical and human method for pest control. The product does not contain any toxic chemicals or any other kind of harmful device.

And, it is safe around children and pets. Due to its larger size, it protects more of your property and it can still be mounted with the kickstand.

As there are many products for predator deterrent, Aspectek is different in a manner that it provides two flashing lights instead of one, and this is what makes it unique from others.

Hence, It helps in more effective pest control of the field.

Due to its economical and eco-friendly nature, it also has a specialty of working automatically at night to deter pests.

And, its new and improved battery lasts for around 30 days with just on a single charge.

This product does not require any extra installment costs or maintenance costs.

This product is waterproof and its Ip77 certification makes it suitable for all types of weather conditions.

Its automatic light sensation turns on at dusk and turns off at daylight.

Also, the device is weather resistant, which means it is suitable for all types of atmosphere conditions, whether it is snow, winds, rain or ice.

Pros & Benefits:
  • Aspectek does not contain any toxic chemicals
  • It is safe around pets and children
  • Its Double flashlight makes it more effective in pest control
  • Automatic light sensitive
  • The battery life of 30 days
  • Suitable for all type of weather conditions.

3. Wikomo Ultrasonic Solar Powered Waterproof Animal Repeller

Wikomo Ultrasonic solar powered animal repeller comes with two charging options.

The product features a solar panel on the top that recharges the batteries (3 AA rechargeable batteries are included).

It can also be recharged through USB (USB charging cable will also be included with the product).

The device helps to get rid of animals by emitting a mixture of ultrasonic, adjustable wave frequencies and powerful flashing LED strobe lights and alarm.

It helps to get rid off different birds and animals such as cats, squirrels, deer, dogs, beers, birds, bats, rats, skunks, foxes, raccoons, mice, etc.

The device is eco-friendly, it is safe for pets, children and the environment, its a humane way to chase away animals.

It includes an infrared sensor angle with 110 degrees and a detection range of up to 30 feet.

The product is made up of great quality with solid construction and waterproof design.

It is constructed in such a manner that it would be effective in all the weather conditions whether it is heavy rain, snow or wind.

The product is perfect for the farmers or field owners who want to protect their farm, garden, yard, patio, garage, or lawn from unwanted animals and insects.

Last but not least, the device comes with a 6-month money back guarantee plus a 1-year free replacement policy.

The charging time of this device is 8 hours and it can work for about 1 week.

Pros & Benefits:
  • It comes with solar power and USB cable batteries charging
  • It protects a large area
  • Six-month money back guarantee
  • Safe and easy to use
  • Full waterproof

4. Bell + Howell 50104 Ultrasonic Solar Powered – Motion Activated

Bell + Howell 50104 Solar powered ultrasonic animal repeller helps you in keeping pests or predators away from your yard, garden, orchard, or farm.

Its high pitched sound from dual speakers helps to deter animals, birds, and insects from trespassing on the yard or farm.

This device soaks up the solar energy in daylight without any need for batteries and uses its energy to work effectively at night. It will protect your yard or farm from unwanted pests like skunks, raccoons, mice, squirrels, deer, stray dogs, and rabbits.

Bell + Howell 50104 Solar powered ultrasonic animal repeller is the solar-powered device that does not require batteries.

The device has the mounting bracket in the back for easy mounting to wall or tree and it can be placed almost everywhere easily.

With the easy mounting in the device, the farmer, garden owner or orchard owner does not have to hassle with the placement, it could be placed easily in almost all the places.

This product is built in an infrared motion detector, which allows it to work more effectively.

Also, it repels animals, birds, and insects from 30 feet away, and, it is weather resistant too.

Pros & Benefits:
  • High pitched sound from dual speakers
  • Soaks up energy in daylight without the need of batteries
  • Built-in infrared motion detector
  • Repels animals from 30 feet away
  • It could be mounted almost anywhere

5. Solar Powered Motion Activated Ultrasonic with Flashing by Hoont

Hoont Solar Powered motion-activated ultrasonic animal repeller with flashing is another great device that can help you in keeping animals, birds and unwanted insects away from your garden, orchard, farm or field.

Its ultrasonic sounds and LED flashing strobes help you to eliminate all kinds of animals, insects and bird intruders on your land, property, farm, field or garden.

The product features three different ultrasonic frequency settings and 7 sensitivity settings with an option of on and off flashing light.

All you need to do is to attach the included stake into the ground then select your desired settings.

Solar panels on the top of the device will recharge the device under the sun energy very fast.

Its solid hard plastic construction will be effective for years of withstanding in all the weather conditions, snow, ice, rain, and wind.

Hence, you should not worry about its quality. The product is perfect for yards, garages, attics, boats, porches, farms, ponds, etc.

Another great thing about this product is that it comes with PIR Motion Sensor which detects the motion from up to 30 feet.

It also comes with 3 AA rechargeable batteries and it can also be recharged through USB cable, the USB cable will be included with the product.

Hence, because of 3 AA rechargeable batteries, you don’t have to hassle about anything.

Pros & Benefits:
  • Comes with three AA rechargeable batteries
  • Water resistant and weather resistant
  • Easy and simple to install
  • Construction with solid hard plastic
  • Comes with PIR motion sensor

6. Hoont Motion Activated Solar Powered Ultrasonic Outdoor Pest and Animal Repeller

Hoont Motion Activated Solar powered ultrasonic outdoor animal and pest repeller is the upgraded version that can help you to get rid of all animal intruders by emitting its powerful ultrasonic sounds and flashing LED strobes.

The device features three ultrasonic frequency settings with an optional ON and OFF LED flashlight light.

The product works in such a manner that it blasts a range of powerful ultrasonic sounds and flashing LED strobes to scare away a different variety of pests.

Hoont motion activated solar powered animal and pest repeller is very easy to install.

Simply you need to take it out of the box, stick it on the ground with the metal stake and select your desired settings.

That’s it! Also, it comes with three AA rechargeable batteries and this device also can be charged via USB.

The product is humane and it does not include any messy chemicals or pesticides, with no traps and no dead animals.

It keeps animals and other unwanted insects away through its ultrasonic sounds and flashing LED, not through messy chemicals.

It is made up of solid hard plastic for withstanding years of rain, ice, wind, and snow. Its PIR motion detector detects motion from up to 30 feet away.

PIR motion detection sensor will start working when any animal, bird, insect or any other unwanted pest enter your protected area and it will make that animal stay away from your property, field, garden or farm.

Pros & Benefits:
  • Easy to install
  • Three AA rechargeable batteries included and it can also be charged through USB
  • No messy chemicals or pesticides
  • Made up of solid and hard plastic
  • Weatherproof

7. INTEY Outdoor Solar Ultrasonic Animal Repellent

INTEY outdoor solar ultrasonic animal repellent emits a powerful ultrasonic solar voice and flashing LED lights to scare cats, dogs, mouse, and other unwanted animals and insects to keep away from your garden, orchard or yard.

The product is made up of solid and rugged hard plastic to withstand in rain, snow, ice, and winds. Also, it is weatherproof, you can use this in all weather conditions.

It comes with different charging methods, solar power, 3 AA rechargeable batteries, and USB power supply.

It has five different frequencies you can choose to aim at different objects.

Hence, you can set from different five frequencies as per your desire of aiming at any objects.

The device is suitable for farms, nurseries, rice fields, and orchards.

And, it assures better protection of your farm or orchard. Instead of harming any animal, bird or insect, INTEY outdoor animal repeller aims at only to scare them so that they stay away from your property.

The product is not intended to hurt any type of animals, insects or pests, it only scares them to stay away from your field, garden or orchard. Hence, it is environment-friendly.

The device comes with a warranty and in case of any problem, you can contact the supplier. If you face any problem, the Amazon supplier will reply to you within 24 hours.

Pros & Benefits:
  • Comes with powerful ultrasonic solar voice and flashing LED lights
  • Five different frequencies that we can choose to aim at different objects
  • Constructed with rugged plastic that can withstand in snow, rain, ice, and wind
  • Multiple charging methods
  • Comes with warranty

8. Ultrasonic Pest Animal Repeller Outdoor Solar Powered With Motion Sensor & Strobe Light

Pros & Benefits:
  • Comes with hunters orange color, which cannot be spotted by animals
  • The product is water resistant with IP44, covers 230 sq. feet
  • PIR motion sensor makes it more effective
  • It does not mess with chemicals, pesticides, and dead animals
  • The product is safe and risk-free

9. Ultrasonic Animal Pest Repeller, Outdoor Solar Powered Pest and Animal Repeller by ZOVENCHI

Pros & Benefits:
  • The device comes with an infrared PIR motion sensor
  • The product is cost-effective and eco-friendly
  • It is constructed in such a manner that it makes it windproof, water resistant, sun protective and rustless
  • The device is safe for both animals and humans
  • Easy to install and easy to use

10. Ultrasonic Animal Repellent Solar Powered Waterproof Outdoor Animal Repeller Deterrent by DIOATEC

DIAOTEC Ultrasonic animal repellent solar-powered waterproof outdoor animal repeller deterrent is the device with solar powered with built-in rechargeable batteries that can work effectively to save your garden, field, orchard or farm from unwanted animals, and insects.

Pros & Benefits:

  • Comes with built-in rechargeable batteries
  • The device comes with a sensitive PIR motion sensor
  • Multimode auto working
  • It can effectively detect 160 different kinds of animals
  • Waterproof and weatherproof
  • Made up of solid hard pl plastic
  • The large and effective range of detection

Final Thoughts

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About Author

Di-Anne Seebregts

I carved a niche for myself in an international software testing company with clients in South Africa, The United Kingdom, Canada, The United States of America, and Australia as a Business and English Language Consultant. I found a distinct need within the professional world for professional imaging. I found that almost all of the students the company was training had no idea of how to compose and present themselves, both physically and on paper, in the professional environment as these learners all came from disadvantaged communities. I assessed the entire reason for the shortfall and came up with a training solution to correct this problem, which was successfully implemented. I was proactively involved in the improvement of various companies through my placement company – Outsourcing Innovations (who placed me at Test and Data Services). I worked full time via the internet on reasonable flexi time. Legal documents, magazine articles, marketing proposals, and CVs were sent to me via email for professional quality control. I edited and improved on these documents and then returned them via email to the individuals who requested them. I created professional CVs, professional profiles, and professional cover letters which accompanied CVs to leading companies all over the world. I was also intimately involved in process engineering and re-engineering throughout the main company I was contracted to – Test and Data Services. I authored a training course called Professional Profiling which was successfully rolled out through Test and Data Services training center. The course taught new recruits, students, and experienced employees, as well as Test and Data Services HR and management, how to effectively look for clients and employees, how to research companies to prepare for contact and interviews, how to conduct themselves during the interview using what they had learned through their research and a through a clear understanding of their own body language and that of the interviewer, and how to follow up on the interview. The company was very pleased with the result as they had a 100% placement rate for staff that had completed the training. I home schooled our three children from grade 0. This year my youngest will graduate. I consider my greatest achievement in life to be that I had the privilege to teach all three my children how to read. While I was very happy in my job at Outsourcing Innovations, I was unable to continue to work due to a serious injury from a car accident in December 2004 in which my back, neck, and nervous system were severely injured. I was forced to resign due to the overwhelming pain and severe memory and concentration problems in 2008 and have been doing freelance work ever since.


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