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British Wildlife

8 issues per year 84 pages per issue Subscription only

British Wildlife is the leading natural history magazine in the UK, providing essential reading for both enthusiast and professional naturalists and wildlife conservationists. Published eight times a year, British Wildlife bridges the gap between popular writing and scientific literature through a combination of long-form articles, regular columns and reports, book reviews and letters.

Subscriptions from £33 per year

Conservation Land Management

4 issues per year 44 pages per issue Subscription only

Conservation Land Management (CLM) is a quarterly magazine that is widely regarded as essential reading for all who are involved in land management for nature conservation, across the British Isles. CLM includes long-form articles, events listings, publication reviews, new product information and updates, reports of conferences and letters.

Subscriptions from £26 per year
Practical Conservation Equipment  Wildlife Management  Predator Deterrents & Repellents

CATWatch Ultrasonic Cat Deterrent

  • Tested and approved by the RSPB
  • Protects up to twice the area of other cat deterrents
  • Inaudible to humans
CATWatch Ultrasonic Cat Deterrent
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Average customer review
  • CATWatch Ultrasonic Cat Deterrent In stock
Price: £45.83
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CATWatch Ultrasonic Cat DeterrentCATWatch Ultrasonic Cat Deterrent

About this product

CATWatch Ultrasonic Cat Deterrent is the only cat deterrent that is endorsed by the RSPB. The deterrent works by emitting an ultrasonic alarm, which is triggered by the cat's movement and body heat. The frequency emitted will not have an effect on humans or other garden wildlife such as hedgehogs. The CATWatch can take up to four weeks to become effective, especially when placed in a cat's established territory. The CATWatch has a detection area of 12 metres in front of the sensor and the ultrasonic sound is effective up to 16 metres away. The CATWatch is powered by a 9V battery (not included) (duracell batteries are recommended) but can also be connected to the mains using a 12V mains adapter which is available separately. The device has a spike so that it can be pushed into the ground. Although the device deters cats it does not cause them any harm.



  • Height:  31.1cm
  • Unit height: 14.5cm
  • Spike length: 16.6cm

Customer Reviews (3)

  • I am so pleased , my bird life is back :)
    By Dominic 4 Jul 2019
    I bought one CATWatch a few months and admittedly only installed it recently, I am annoyed I left it so long as the results of keeping my neighbour's pesky cat at bay were seen shortly after. I am happy that slowly but surely my bird life is returning now it's a safe zone.

    Plus have rabbits outside and was concerned cat would possibly attack them also, since put in garden cats have not returned hooray!!!!

    Thank you to NHBS for recommending me a product that lives up to its promise.

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  • Excellent British Made product
    By Tracy 22 Aug 2020
    Very pleased with this recent purchase that deters cats without harming them. I purchased the optional mains adaptor rather than relying on batteries. All the cats that were coming into my garden have gone. No more cat mess and no more dead birds. Highly recommended.
    7 of 7 found this helpful - Was this helpful to you? Yes No
  • Its an amazingly successful product!
    By Daniel 8 Aug 2022
    I laughed with a certain joy when the cat put its nose right up & close to the CATWatch. At first, I'm like, damn. But then I saw the cat jump a mile into the air from the device. And I'm like, DAMN! That cat had totally avoided it for maybe 2 months, came back & got scared. I haven't seen that or any cats since. After wasting time & $ I'm finally free of hunting for a way to solve my cat issue.
    5 of 5 found this helpful - Was this helpful to you? Yes No
  • Tested and approved by the RSPB
  • Protects up to twice the area of other cat deterrents
  • Inaudible to humans
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