---
product_id: 58402939
title: "ISOTRONIC Ultrasonic Bird Repellent for Repelling Pigeons, Sparrows, Seagulls & Crows – Battery-Operated Bird Scarer for Balcony, Roof & Garden – Pigeon Repellent with a 40m² Effective Range (1 Unit)"
brand: "isotronic"
price: "€ 88.43"
currency: EUR
in_stock: true
reviews_count: 13
category: "Isotronic"
url: https://www.desertcart.hr/products/58402939-isotronic-ultrasonic-bird-repellent-for-repelling-pigeons-sparrows-seagulls-crows
store_origin: HR
region: Croatia
---

# Eco-friendly, no poison or spikes Compact size 12x7x4 cm, portable Battery-powered, 6x AAA included ISOTRONIC Ultrasonic Bird Repellent for Repelling Pigeons, Sparrows, Seagulls & Crows – Battery-Operated Bird Scarer for Balcony, Roof & Garden – Pigeon Repellent with a 40m² Effective Range (1 Unit)

**Brand:** isotronic
**Price:** € 88.43
**Availability:** ✅ In Stock

## Summary

> 🚫🐦 Keep your space bird-free, effortlessly and eco-smart!

## Quick Answers

- **What is this?** ISOTRONIC Ultrasonic Bird Repellent for Repelling Pigeons, Sparrows, Seagulls & Crows – Battery-Operated Bird Scarer for Balcony, Roof & Garden – Pigeon Repellent with a 40m² Effective Range (1 Unit) by isotronic
- **How much does it cost?** € 88.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/58402939-isotronic-ultrasonic-bird-repellent-for-repelling-pigeons-sparrows-seagulls-crows)

## Best For

- isotronic enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Advantage:** Cover multiple hotspots with two devices for maximum bird deterrence.
- • **Versatile Outdoor Use:** Perfect for balconies, gardens, terraces, greenhouses, and more.
- • **Plug & Play Simplicity:** Just insert batteries and place anywhere—no setup fuss.
- • **Silent Ultrasonic Tech:** Repels pigeons, sparrows, seagulls without disturbing your peace.
- • **Eco-Conscious Protection:** Defends your space without harmful chemicals or traps.

## Overview

The ISOTRONIC® Ultrasonic Bird Repeller is a compact, battery-powered device designed to deter common nuisance birds like pigeons and sparrows using silent ultrasonic waves. It operates on 6 AAA batteries (included), consumes minimal power, and is safe for the environment—no poisons or spikes involved. Ideal for various outdoor settings, this dual-pack offers flexible placement to protect your garden, car, or balcony from bird disturbances.

## Description

Product Description

Review: Useless - This arrived promptly, is well packaged and looks business like. I inserted the batteries and turned it on resulting in a red light flashing intermittently. No sound audible. I bought tree surgeons cord and weight to place the device as near to the new rooks nests that appeared in my garden in March. There has been no obvious effect at all and more rooks have taken up residence. This device doesn’t deter rooks or any of the other garden birds I see regularly. A waste of money!
Review: Birds stopped attacking my car. - I was getting a load of birds poo on my new car, and picked the at the rubber from the car window seal. . Never happened before. Put two of these out pointing to the car. Within a week they stopped attacking the car. Of course it could be coincidence if the nesting season had finished at this point. Will know next year

## Features

- BIRDS PROTECTION: Using high-frequency sounds, the device effectively repels birds such as sparrows, pigeons, seagulls, crows, and starlings from your garden. The sounds are harmless to humans and animals.
- LONG RANGE: With an impressive range of up to 10 meters, the device covers an area of ​​approximately 40 m² without gaps, forming an invisible protective barrier that reliably keeps out unwanted guests.
- NO HABITUATION EFFECT: The integrated multi-frequency technology prevents animals from adapting to a constant sound, thus maximizing the deterrent effect.
- LONG OPERATING TIME: Power is supplied via 6 AAA batteries, which allow for a runtime of approximately 8 months in continuous operation and enable flexible use without a power cable.
- VERSATILE: Whether on windowsills, balconies or in the garden – our bird deterrent protects wherever nesting birds, disturbing noise or pollution from bird droppings become a problem.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0711BVHJ4 |
| Best Sellers Rank | 4,708 in Garden ( See Top 100 in Garden ) 31 in Bird Control |
| Brand | ISOTRONIC |
| Brand Name | ISOTRONIC |
| Colour | grün |
| Country Of Origin | China |
| Customer Reviews | 2.7 out of 5 stars 5,983 Reviews |
| Is Electric | Yes |
| Item Dimensions L x W x H | 6.8L x 3.8W x 11.5H centimetres |
| Item Weight | 158 Grams |
| Item weight | 158 Grams |
| Manufacturer | ISOTRONIC |
| Manufacturer Part Number | 70628 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 70628 |
| Number of Pieces | 1 |
| Product dimensions | 6.8L x 3.8W x 11.5H centimetres |
| Recommended Uses For Product | Outdoor Garden |
| Style | Garden |
| Style Name | Garden |
| Target Species | Birds |
| Unit Count | 1 count |

## Product Details

- **Brand:** ISOTRONIC
- **Colour:** grün
- **Is electric:** Yes
- **Item weight:** 158 Grams
- **Material:** Plastic
- **Number of pieces:** 2
- **Product dimensions:** 12L x 7W x 4H centimetres
- **Style:** Garden
- **Target species:** bird
- **Unit count:** 2.0 count

## Images

![ISOTRONIC Ultrasonic Bird Repellent for Repelling Pigeons, Sparrows, Seagulls & Crows – Battery-Operated Bird Scarer for Balcony, Roof & Garden – Pigeon Repellent with a 40m² Effective Range (1 Unit) - Image 1](https://m.media-amazon.com/images/I/81PIBl6WO1L.jpg)
![ISOTRONIC Ultrasonic Bird Repellent for Repelling Pigeons, Sparrows, Seagulls & Crows – Battery-Operated Bird Scarer for Balcony, Roof & Garden – Pigeon Repellent with a 40m² Effective Range (1 Unit) - Image 2](https://m.media-amazon.com/images/I/81Tm5ZZnYcL.jpg)
![ISOTRONIC Ultrasonic Bird Repellent for Repelling Pigeons, Sparrows, Seagulls & Crows – Battery-Operated Bird Scarer for Balcony, Roof & Garden – Pigeon Repellent with a 40m² Effective Range (1 Unit) - Image 3](https://m.media-amazon.com/images/I/91VlVpyGxtL.jpg)
![ISOTRONIC Ultrasonic Bird Repellent for Repelling Pigeons, Sparrows, Seagulls & Crows – Battery-Operated Bird Scarer for Balcony, Roof & Garden – Pigeon Repellent with a 40m² Effective Range (1 Unit) - Image 4](https://m.media-amazon.com/images/I/91sNsknH6RL.jpg)
![ISOTRONIC Ultrasonic Bird Repellent for Repelling Pigeons, Sparrows, Seagulls & Crows – Battery-Operated Bird Scarer for Balcony, Roof & Garden – Pigeon Repellent with a 40m² Effective Range (1 Unit) - Image 5](https://m.media-amazon.com/images/I/91mVV3874RL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: Is there one or two in the box? The advert looks like there's two**
A: There are 2 in the box but only one cover removal tool

**Q: Can dogs here this frequency ?**
A: Of the four dogs I tested it on, one was clearly upset by it.

**Q: How do I put the batteries in?**
A: It’s useless by the way waste of £39!!! You have to unscrew the back! Nightmare!!

**Q: Can it be powered with external power to avoid having to change batteries every few weeks**
A: I’m not using this product anymore progressed to aspectek yard sentinel ,I have 4 they do work and they are all mains powered

## Customer Reviews

### ⭐ Useless
*by S***S on 13 April 2026*

This arrived promptly, is well packaged and looks business like. I inserted the batteries and turned it on resulting in a red light flashing intermittently. No sound audible. I bought tree surgeons cord and weight to place the device as near to the new rooks nests that appeared in my garden in March. There has been no obvious effect at all and more rooks have taken up residence. This device doesn’t deter rooks or any of the other garden birds I see regularly. A waste of money!

### ⭐⭐⭐⭐⭐ Birds stopped attacking my car.
*by G***N on 17 August 2025*

I was getting a load of birds poo on my new car, and picked the at the rubber from the car window seal. . Never happened before. Put two of these out pointing to the car. Within a week they stopped attacking the car. Of course it could be coincidence if the nesting season had finished at this point. Will know next year

### ⭐ This was NOT checked or tested before it was sent out to a Amazon customer
*by A***R on 18 March 2026*

RUBBISH - after carefully putting all the batteries in (correctly) the light went on but the product failed to work - the product is supposed to cycle on and off for about 5 -10 seconds in every 30 seconds but fails to make any vibration at all. Amazon would be well advised NEVER to have anything to do with this supplier who can't be bothered to check that their goods work before they distribute them out to Amazon customers - Your suppliers are a total waste of time and money!!!!!!!!! I will not use Amazon to purchase a product of this nature again!

## Frequently Bought Together

- ISOTRONIC® Ultrasonic Bird Repeller device, Battery powered portable Bird Deterrent, Scarer - Pack of 2 Pcs.
- The Big Cheese Wind-Action Owl Realistic, Humane Decoy Deterrent, Scares Birds from Gardens, Boats, and Vulnerable Buildings with Rotatable Head and Reflective, Life-Like Eyes
- karlsten Pigeon Bird repellent Effective Treatment to Keep Pigeons away and Protect your Garden

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**Shop now:** [https://www.desertcart.hr/products/58402939-isotronic-ultrasonic-bird-repellent-for-repelling-pigeons-sparrows-seagulls-crows](https://www.desertcart.hr/products/58402939-isotronic-ultrasonic-bird-repellent-for-repelling-pigeons-sparrows-seagulls-crows)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-20*