Pestbye Review Of The Advanced Sonic Cat Scarer!

The Pestbye cats scarer is a simple device that emits a high pitched noise claimed to be uncomfortable for cats. We have been using these devices as a secondary cat deterrent. For many years and will be revealing all in this Pestbye review!

Pestbye Cat Scarer Review
Pestbye Cat Scarer Review

With a mixture of smells and noises, you can keep cats, foxes, dogs squirrels, and other rodents from entering your garden if your looking for a deterrent or preventative measures here at Wezaggle our experience is extensive!

But, like all deterrents, they are never 100% foolproof! We live in a densely populated city, and there are cats everywhere. On a good week, we might have one visitor, but on a bad week, we might have mess once/twice a day!

Placing Pestbye Cat Scarers

With the Pestbye cat scarer, you put them around the garden and set them to go off when the sensor is triggered. Put them in the corners, so it covers the whole area, which is vital for them tripping when a cat jumps into your garden.

If your garden is much bigger, then you might have to order more than one pack. Just make sure you have covered the entrance and fenced areas!

Pestbye Ultrasonic Cat Scarer

The Pestbye Cat Scarer
The Pestbye Cat Scarer

The Pestbye cat scarer is the cheapest on the market currently. Some more expensive models virtually do precisely the same thing.

They detect movement and sound their alarm for 3/4 minutes. With the Pestbye brand being the most popular on marketplaces such as Amazon and eBay!

Pestbye offers many designs from the solar-powered batteries to water sprayers, they have built a great customer base in the UK and tend to receive OK reviews.

Although there are many negative reviews about the Pestbye cat scarer, considering thousands of users all over the UK, some customers will always find things to complain about!

Price Breakdown and Review Rating:

Listed below are our ratings over the last few years of using the sonic cat scarer!

  1. Test of time: 2/5
  2. Price RANGE: 3/5
  3. Quality Of Product: 2/5
  4. Deterrent: 3/5
  5. Average £25 – £32 x2

Review Digest – Pestbye is a leading maker of cat scarers & sprayers with various models and extras. Its made out of plastic and easily damaged, especially if it has been in the garden for a few years. It becomes brittle and will begin to leak, making the batteries rust and leak!

Yes, the product works by emitting an ultrasonic high pitch noise @60-65kHz. Although not everyone can hear the sound, so to check if it’s working correctly, ask a young adult or anyone under 18 to listen.

Our neighbour had a faulty set and never knew it was not working because anyone over 20-25 will not be able to hear the high pitch noise emitted, due to our eardrums change as we get older!

Another point to make is the @60-65kHz noise might affect the neighbour’s animals or children, especially if you live in a terraced house! Also, be sure to check with them before you purchase these cat scarers!

Pestbye Reviewers Experience

  1. Be sure to check the batteries regularly because ours leaked within the first year due to the seals wasted away and let the rainwater in! Because the device is in the garden all year round we would advise you to fix the device to a wall or somewhere dry!
  2. Use premium batteries, Duracell is the best option because they hold the most power ETC. Even with the solar-powered battery model will lose charge in the winter months because there is less sunlight!
  3. Enquie with the neighbours before you activate your cat scarer because it can cause some children discomfort. If you have a dog, it will affect their attitude in the garden, and they might become distressed. Dogs will pick up the 60-65kHz sound just the same as cats do.


  • Easily installed by a spike or fix to a wall or fence
  • Emits a high 60-65kHz frequency
  • Deters cats, dogs, foxes, and other garden roamers


  • Made out of plastic
  • Becomes brittle after a few winters
  • Can affect your dog’s behaviour
  • Can cause distress in young adults

Editors Notes – Pestbye Cat Scarer Review!

“After a few years of using the Pestbye cat scarer, we have discovered it will only deter around 10% of cats. We did not have much luck with Pestbye because it does not work! Mark, B.”

“The Pestbye advanced device fails to go off, and the sensor will activate randomly. After a few months or determined use, we have now thrown the product away because the neighbours have complained to the council. After all, it was affecting the dogs! Janet C”

We have been using the Pestbye cat scarer for many years now. At first, we noticed cats just ignoring the sound doing their business and moving on! But, we discovered that using lion dung, water sprayer and the noise will deter most cats in the neighbourhood although there is always that cat that takes no notice of any forms of deterrents.

Have You Used The Pestbye Cat Scarer?

Here at Wezaggle, we are always seeking new and updated Pestbye reviews. So, if you have any success or not, we want to hear from you. Submit any feedback you would like to share with our readers and us through this secure form.

Happy Cat Scaring 😉

Pestbye Cat Scarer Review
Pestbye Cat Scarer Review

Product Name: Pestbye

Product Description: The Pestbye Cat Scarer is one of the leading sonic cat scarers! It has a huge sale record with some negatives such as becoming brittle after a year or two! Apart from the negatives, it does what it claims!

Brand: Pestbuye

SKU: Pest1

MPN: Pest1

Offer price: 24.99

Currency: £

Availability: InStock

Offer URL:

Valid until: 2024-01-10

  • Price Rating
  • Sonic Activation
  • Overall Rating
User Review
2.33 (3 votes)
Comments Rating 0 (0 reviews)


  1. Tarasd 26 November 2019
    • Wezaggle 8 December 2019

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