---
product_id: 48239203
title: "Cat Repeller Battery Powered Set of 2"
brand: "pestbye"
price: "NT$2939"
currency: TWD
in_stock: true
reviews_count: 13
category: "Pestbye"
url: https://www.desertcart.tw/products/48239203-cat-repeller-battery-powered-set-of-2
store_origin: TW
region: Taiwan
---

# 10m PIR motion sensor range Adjustable ultrasonic frequency Fully weatherproof design Cat Repeller Battery Powered Set of 2

**Brand:** pestbye
**Price:** NT$2939
**Availability:** ✅ In Stock

## Summary

> 🚫🐱 Keep your garden cat-free, hassle-free — because your outdoor space deserves VIP protection!

## Quick Answers

- **What is this?** Cat Repeller Battery Powered Set of 2 by pestbye
- **How much does it cost?** NT$2939 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/48239203-cat-repeller-battery-powered-set-of-2)

## Best For

- pestbye enthusiasts

## Why This Product

- Trusted pestbye brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Battery-Powered Freedom:** Operates on 4 AA batteries (not included) for cordless convenience and flexible placement.
- • **Effortless Outdoor Setup:** Includes zinc-coated ground stake and wall mount for quick, secure installation anywhere in your garden.
- • **Precision Motion Detection:** Advanced PIR sensor detects movement & body heat up to 10 meters, minimizing false alarms and maximizing battery life.
- • **Customizable Ultrasonic Repellent:** Tailor the high-frequency sound to your garden’s needs—effective on cats and other pests, yet inaudible to humans.
- • **Year-Round Weatherproof Reliability:** Built tough to withstand rain, sun, and snow—your garden’s pest defense never takes a day off.

## Overview

The PestBye Battery Operated Motion Activated Cat Repellent uses a 10-meter infrared PIR sensor to detect pests and emits adjustable ultrasonic frequencies that deter cats and other animals humanely. Designed for easy outdoor installation with a zinc-coated ground stake or wall mount, it’s fully weatherproof for year-round use. Powered by 4 AA batteries, this set of two devices offers a flexible, chemical-free solution to protect your garden from unwanted feline visitors.

## Description

Product Description PIR motion sensor which triggers when needed The repeller comes with an PIR motion sensor which triggers when a warm body enters the its range. This both saves battery life, but also cats can adapt if random sounds aren’t directly associated with their presence. The motion sensor means the cat will associate the noise with its own movement. Covers an 110 degree arc to a distance of 32ft It covers an 110 degree arc to a distance of up to 32ft (10m). Total working area of 369sq ft. Unlike most other repellers this allows you to cover a smaller area with the sensitivity dial. The repeller will give you 7m if the dial is set to max; this will also help to increase battery life. Adjustable frequency for increased effectiveness The device allows you to change the frequency, enabling you to have the best solution for your particular problem. Listed above are the types of animals that this repeller can be used for and the most effective setting. N.B If set on numbers one or two increases chance of being audible to humans. Flexible mounting options The repeller can be place in the ground using the included ground stake. Alternatively, it can be fixed to a wall or fence using the included hook. This allows for easy adjustment of height and position to ensure maximum effectiveness. How long do the batteries last? 3-4 months assuming 10 activations per day. For the best results we recommend using Duracell Plus batteries (Not Included). There is bundle pack available if you prefer. How long do the batteries last? 3-4 months assuming 10 activations per day. For the best results we recommend using Duracell Plus batteries (Not Included). There is bundle pack available if you prefer. Will this affect other pets? Can it easily be turned off when I put them outside? You can set the sensor to 0 to turn it off. Or point the device away from where you pet is. Will this affect other pets? Can it easily be turned off when I put them outside? You can set the sensor to 0 to turn it off. Or point the device away from where you pet is. Will this harm any other animals? No, the ultrasonic noise is a deterrent designed to drive cats away from the area. Will this harm any other animals? No, the ultrasonic noise is a deterrent designed to drive cats away from the area. How quickly should the repeller become effective? If cats have a habit of feeding and fouling in your garden, it can take 14-28 days to deliver the full deterrent effect. 'Occasional' visitors will usually be stopped within 7 days. How quickly should the repeller become effective? If cats have a habit of feeding and fouling in your garden, it can take 14-28 days to deliver the full deterrent effect. 'Occasional' visitors will usually be stopped within 7 days. See the Range Cat Repeller Smart Link Cat Repeller Jet Spray Repeller Cat Repellent V2 Solar Cat Repeller

Review: It works!!! - I have been struggling with lots of cats using my garden regularly. What makes it worse is that a family member has severe pet allergies, and for this reason we cannot afford to have any cat hairs or droppings around. I was quite sceptical about trying out such a device and decided to do some research on them before investing in a few. As i had read several negative reviews on this product i was not sure what to expect. After purchasing it, i waited a few weeks to see if it actually worked before giving an honest and reliable review. I did find it a bit fiddly to put the device together. The item requires to be fixed onto the stake/ stand with screws. Once assembled i placed the batteries in and inserted the item into the ground. After a few days i did notice less cat activity in my garden. However, it wasn't until my camera alerted me about an intruder that i realised that the device was actually working. Normally, there are a few cats that regularly come into an internal area of my garden to carry out their toileting needs. So i was delighted to see that one of these cats actually moved away after coming close to the device. It should be noted that i have it on the lowest settings as to not disturb neighbours. I personally feel this device works, and works very well, and would not hesitate to buy several more.
Review: Worked brilliantly for a few months then cats ignore - Despite all the positive reviews I knew these ultrasonic gadgets wouldn’t work so kept the packaging as I’d be sending them back under the 45 days money back guarantee. Also, you get what you pay for and at £24.99 for two they were clearly going to be pretty bad especially when the similar RSPB approved Catwatch Ultrasonic gadgets are four times the price. Worth a go though as all other efforts to stop cats pooping under our Cedar Tree had failed and the last straw was a Tom who decided he needed to mark our Courgette plants on his garden patrols. All poop under the Cedar cleared away and grass around the Courgettes mown short I installed the PestBye units, did a walk test in front of them to ensure they covered the main cat entry routes and set the Sens. to one from max and the Freq. to the 5th dot (as per picture)……then waited. A couple of days later I watched Tom wondering towards our Courgettes but oddly he was approaching very cautiously then paused, turned around and pottered off in a different direction. A coincidence or a result? Next up was cat on route to Cedar pooping grounds, again approaching very cautiously then quietly skirting around the PestBye sensor zone and disappearing through the hedge. Hmm, maybe these gadgets do do something. Its now almost three weeks since I put the PestBye gadgets out and to my astonishment and delight our Courgettes appear to have been avoided and there are no poops under our Cedar Tree which has long been a favourite and busy spot for our local cats. Also, the cats don’t seem to be in any way distressed by the units which is important too, they just quietly avoid the areas, and the birds and other wildlife that used to visit our garden still seem to visit as usual so no other detrimental side effects which is great. I’m sort of expecting the cats to get used to the gadgets so I’m going to move them every couple of weeks just to mix things up a little. Now the dilemma. My neighbour mentioned that cats have started pooping in her flower beds. Do I tell her about the PestBye gadgets I’ve installed hence a possible/probable reason why they’re now using her flower beds? If she buys some will the cats then find a new pooping spot in my garden. Hmm, will keep a low profile for now. ONE MONTH LATER - Update. Hmm, two cat poops under the tree. A huge improvement for sure but are the cats getting used to the PestBye? I've moved the unit to a new position so lets see if that resolves the issue. Even though I can hear it working and see the blue sensor light coming on, I think I'll stick some new batteries in as well. Time will tell. EIGHT MONTHS LATER After an excellent start, eight months on the cats have become totally used to the PestBye and happily walk right in front of the units and relieve themselves. Moving the units around, changing the settings a bit and making sure batteries were always fresh extended the effectiveness for a while longer but I've now exhausted all permutations and PestBye now has zero effect as a cat deterrent. A good short term solution though.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Pestbye |
| Colour | Green |
| Item weight | 5 Grams |
| Material | Plastic |
| Product dimensions | 10.3L x 4.6W x 28.1H centimetres |
| Style | Garden |

## Product Details

- **Brand:** Pestbye
- **Colour:** Green
- **Is electric:** No
- **Item weight:** 5 Grams
- **Material:** Plastic
- **Number of pieces:** 2
- **Product dimensions:** 10.3L x 4.6W x 28.1H centimetres
- **Style:** Garden
- **Target species:** Cat
- **Unit count:** 2.0 count

## Images

![Cat Repeller Battery Powered Set of 2 - Image 1](https://m.media-amazon.com/images/I/51-91xDHxDL.jpg)
![Cat Repeller Battery Powered Set of 2 - Image 2](https://m.media-amazon.com/images/I/71mMzySZIOL.jpg)
![Cat Repeller Battery Powered Set of 2 - Image 3](https://m.media-amazon.com/images/I/71+78kjxQ9L.jpg)
![Cat Repeller Battery Powered Set of 2 - Image 4](https://m.media-amazon.com/images/I/71DyljwUHfL.jpg)
![Cat Repeller Battery Powered Set of 2 - Image 5](https://m.media-amazon.com/images/I/51IINy09xaL.jpg)

## Questions & Answers

**Q: How long do the batteries last?**
A: 3-4 months assuming 10 activations per day. For the best results we recommend using Duracell Plus batteries (Not Included). There is bundle pack available if you prefer.

**Q: Will this affect other pets? Can it easily be turned off when I put them outside?**
A: You can set the sensor to 0 to turn it off. Or point the device away from where you pet is.

**Q: Will this harm any other animals?**
A: No, the ultrasonic noise is a deterrent designed to drive cats away from the area.

**Q: How quickly should the repeller become effective?**
A: If cats have a habit of feeding and fouling in your garden, it can take 14-28 days to deliver the full deterrent effect. 'Occasional' visitors will usually be stopped within 7 days.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works!!!
*by M***L on 7 March 2025*

I have been struggling with lots of cats using my garden regularly. What makes it worse is that a family member has severe pet allergies, and for this reason we cannot afford to have any cat hairs or droppings around. I was quite sceptical about trying out such a device and decided to do some research on them before investing in a few. As i had read several negative reviews on this product i was not sure what to expect. After purchasing it, i waited a few weeks to see if it actually worked before giving an honest and reliable review. I did find it a bit fiddly to put the device together. The item requires to be fixed onto the stake/ stand with screws. Once assembled i placed the batteries in and inserted the item into the ground. After a few days i did notice less cat activity in my garden. However, it wasn't until my camera alerted me about an intruder that i realised that the device was actually working. Normally, there are a few cats that regularly come into an internal area of my garden to carry out their toileting needs. So i was delighted to see that one of these cats actually moved away after coming close to the device. It should be noted that i have it on the lowest settings as to not disturb neighbours. I personally feel this device works, and works very well, and would not hesitate to buy several more.

### ⭐⭐⭐⭐ Worked brilliantly for a few months then cats ignore
*by P***P on 3 July 2019*

Despite all the positive reviews I knew these ultrasonic gadgets wouldn’t work so kept the packaging as I’d be sending them back under the 45 days money back guarantee. Also, you get what you pay for and at £24.99 for two they were clearly going to be pretty bad especially when the similar RSPB approved Catwatch Ultrasonic gadgets are four times the price. Worth a go though as all other efforts to stop cats pooping under our Cedar Tree had failed and the last straw was a Tom who decided he needed to mark our Courgette plants on his garden patrols. All poop under the Cedar cleared away and grass around the Courgettes mown short I installed the PestBye units, did a walk test in front of them to ensure they covered the main cat entry routes and set the Sens. to one from max and the Freq. to the 5th dot (as per picture)……then waited. A couple of days later I watched Tom wondering towards our Courgettes but oddly he was approaching very cautiously then paused, turned around and pottered off in a different direction. A coincidence or a result? Next up was cat on route to Cedar pooping grounds, again approaching very cautiously then quietly skirting around the PestBye sensor zone and disappearing through the hedge. Hmm, maybe these gadgets do do something. Its now almost three weeks since I put the PestBye gadgets out and to my astonishment and delight our Courgettes appear to have been avoided and there are no poops under our Cedar Tree which has long been a favourite and busy spot for our local cats. Also, the cats don’t seem to be in any way distressed by the units which is important too, they just quietly avoid the areas, and the birds and other wildlife that used to visit our garden still seem to visit as usual so no other detrimental side effects which is great. I’m sort of expecting the cats to get used to the gadgets so I’m going to move them every couple of weeks just to mix things up a little. Now the dilemma. My neighbour mentioned that cats have started pooping in her flower beds. Do I tell her about the PestBye gadgets I’ve installed hence a possible/probable reason why they’re now using her flower beds? If she buys some will the cats then find a new pooping spot in my garden. Hmm, will keep a low profile for now. ONE MONTH LATER - Update. Hmm, two cat poops under the tree. A huge improvement for sure but are the cats getting used to the PestBye? I've moved the unit to a new position so lets see if that resolves the issue. Even though I can hear it working and see the blue sensor light coming on, I think I'll stick some new batteries in as well. Time will tell. EIGHT MONTHS LATER After an excellent start, eight months on the cats have become totally used to the PestBye and happily walk right in front of the units and relieve themselves. Moving the units around, changing the settings a bit and making sure batteries were always fresh extended the effectiveness for a while longer but I've now exhausted all permutations and PestBye now has zero effect as a cat deterrent. A good short term solution though.

### ⭐⭐⭐⭐⭐ Highly recommend to deter cats
*by S***H on 16 May 2026*

No cat poo since I bought them a couple of weeks ago. Highly recommend. Don’t buy the useless sprays

## Frequently Bought Together

- Pestbye® Battery Operated Motion Activated Waterproof Cat Repellent - Quick Fix Ultrasonic Cat Scarer with Ground Stake - Set of 2
- Duracell Plus AA Batteries (12 Pack) - Alkaline 1.5V - Up To 100% Extra Life - Reliability For Everyday Devices - 0% Plastic Packaging - 10-Year Storage - LR6 MN1500

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-06-15*