---
product_id: 9163424
title: "11"
brand: "royalsell"
price: "€ 3.61"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.es/products/9163424-11
store_origin: ES
region: Spain
---

# Solar-powered Ultrasonic deterrent Weatherproof design 11

**Brand:** royalsell
**Price:** € 3.61
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Keep your space pest-free, the eco-friendly way!

## Quick Answers

- **What is this?** 11 by royalsell
- **How much does it cost?** € 3.61 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/9163424-11)

## Best For

- royalsell enthusiasts

## Why This Product

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

## Key Features

- • **Energy Efficient:** Harnesses solar power for sustainable, cordless operation.
- • **Eco-Friendly Solution:** Safe for humans and pets, with no harmful chemicals involved.
- • **Effective Pest Control:** Utilizes intense ultrasonic signals to keep unwanted animals at bay.
- • **All-Weather Performance:** Designed to withstand various weather conditions year-round.
- • **Hassle-Free Installation:** Easily mountable with included spike or wall-hanging option.

## Overview

This innovative ultrasonic pest deterrent effectively repels a variety of animals using safe, eco-friendly technology. Powered by solar energy, it operates efficiently in all weather conditions and is easy to install, making it the perfect solution for maintaining a pest-free environment in your garden or yard.

## Description

Technical Specification: ▲1. Infrared sensor angle: 110 degrees ▲2. Detection range: 8-9 meters depending on animals size (the bigger size, the larger range) ▲3. Power supply: solar power +3x AA size rechargeable batteries or 9 V, 200mA adapter. ▲4. If adapter plugged, the item will keep working, the PIR sensor will not work. ▲5. If there are a few days as cloudy or rainy, you can charge the item via the adapter. ▲6. Red LED: indicates the unit is activated. Caution: ▲1. It happens that human can hear part of its range. So put the device as far as possible from human life place. Do not install the device in a children and baby playing ground area. ▲2. Do not cover up the PIR sensor ▲3. To clean the device, use damp-soft and mild soap with water. Do not use harsh chemicals or abrasive cleaning agents that may damage the device.

## Features

- ◆Effective: Intense ultrasonic signal to scare the Dogs, Cats, Wild Boars, Mouse, Birds and more other animals away from your zone, house, garden, or yard more.
- ◆Safe & ECO-Friendly: No chemical components threatens human's health, the Passive Infrared sensor (PIR) detects motion and triggers and then the ultrasonic speaker emitting a tone that people cannot hear but chases away common outdoor pests.
- ◆Energy-Saving: Powered by solar energy, cordless and rechargeable, high efficiency and low power consumption.
- ◆Weatherproof: All year-round and virtually all weather conditions still 100% working.
- ◆Easy installation: It can be mounted in ground with the provided spike, or hang on wall through the back slot (With direct sunshine recommended)

## Images

![11 - Image 1](https://m.media-amazon.com/images/I/71iQ8MfHWNL.jpg)
![11 - Image 2](https://m.media-amazon.com/images/I/61m0JPS3ULL.jpg)
![11 - Image 3](https://m.media-amazon.com/images/I/61no1+Tu1eL.jpg)
![11 - Image 4](https://m.media-amazon.com/images/I/61cZM+dvKcL.jpg)
![11 - Image 5](https://m.media-amazon.com/images/I/6153fAlNrtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    works great!
  

*by R***S on Reviewed in the United States on November 21, 2014*

arrived promptly, works great!

### ⭐⭐⭐⭐⭐ 







  
  
    Great tool. I have 4 dogs
  

*by E***N on Reviewed in the United States on November 16, 2014*

Great tool. I have 4 dogs, an Irish Setter, a German Shepherd, a St. Bernard and a mini Aussie. It works like magic on all their coats. A lot less hair in the house.

### ⭐⭐⭐ 







  
  
    Three Stars
  

*by B***O on Reviewed in the United States on October 23, 2014*

it did a good job for brushing but did cut his skin.

---

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**Shop now:** [https://www.desertcart.es/products/9163424-11](https://www.desertcart.es/products/9163424-11)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-02*