---
product_id: 664294789
title: "Ultrasonic Rodent Deterrent Mouse Repeller Plug in Squirrel Repellent Indoor Mice Deterrent 4 Modes Repel Rodents Rats with Ultrasound Waves"
brand: "crittertec"
price: "S$2"
currency: SGD
in_stock: false
reviews_count: 8
url: https://www.desertcart.sg/products/664294789-ultrasonic-rodent-deterrent-mouse-repeller-plug-in-squirrel-repellent-indoor
store_origin: SG
region: Singapore
---

# 4 adjustable modes for targeted pest control 5,000-6,000 sq ft indoor coverage 25KHz-60KHz ultrasonic range Ultrasonic Rodent Deterrent Mouse Repeller Plug in Squirrel Repellent Indoor Mice Deterrent 4 Modes Repel Rodents Rats with Ultrasound Waves

**Brand:** crittertec
**Price:** S$2
**Availability:** ❌ Out of Stock

## Summary

> 🚫🐭 Silence the pests, amplify your peace of mind!

## Quick Answers

- **What is this?** Ultrasonic Rodent Deterrent Mouse Repeller Plug in Squirrel Repellent Indoor Mice Deterrent 4 Modes Repel Rodents Rats with Ultrasound Waves by crittertec
- **How much does it cost?** S$2 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/664294789-ultrasonic-rodent-deterrent-mouse-repeller-plug-in-squirrel-repellent-indoor)

## Best For

- crittertec enthusiasts

## Why This Product

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

## Key Features

- • **Safe for Your Space:** Chemical-free, no traps or poisons—protects your family and pets without harm.
- • **Broad Indoor Coverage:** Effectively guards up to 6,000 sq ft, perfect for homes, offices, and commercial spaces.
- • **Dual-Tech Pest Defense:** Combines ultrasonic waves & pressure pulses to disrupt rodents and insects alike.
- • **Plug & Play Simplicity:** Just plug into any standard outlet and monitor with intuitive red/green status lights.
- • **Customizable 4-Mode Operation:** Switch between ULTRA, TRANS, DUO, and TEST modes for tailored pest repelling power.

## Overview

The Ultrasonic Rodent Deterrent by CritterTec uses advanced dual technology—ultrasonic frequencies from 25KHz to 60KHz combined with pressure waves—to repel a wide range of pests including mice, rats, squirrels, and insects. Featuring 4 customizable modes and easy plug-in operation with status indicators, it safely covers up to 6,000 sq ft indoors without harmful chemicals or traps, making it an ideal solution for modern pest control in homes and workplaces.

## Description

For over a decade, we have been dedicated to developing a range of highly efficient indoor and outdoor pest control products. Our products, professionally designed and rigorously tested, we are always here to help you control mosquitoes, wildlife, rodents, and more. Protect your home effectively

Review: works great - This thing works surprisingly well! Really pleased with how easy this is... of course better to set up before issues may happen... but is helpful even after issues with infestation. I used this along with live traps which helped.. and now I just use this and it does the job great .
Review: Doesn't work - I placed this under the hood of a car I left stored for a couple of months. I left it in the dual mode on level 2 (because level 3 is very audible to people). I came back to find the car battery terminal cover slightly chewed on and rat turds around. Note that one of speakers was facing the battery and this was a small space. For this reason, I say this product is ineffective on rats. I wouldn't trust it to protect an area you don't want rats in. Not sure if it is equally ineffective on mice, but why wouldn't it be?

## Features

- Dual Technology: This device features both a transducer and dual speakers, emitting high-impact pressure waves and ultrasonic sounds ranging from 25KHz to 60KHz. It effectively controls rats, mice, roaches, fleas, ants, and many other common pests.
- 4-Mode Function Switch: ULTRA mode utilizes ultrasonic sound to repel mice, roaches, fleas, crickets, ants, and more effectively. TRANS mode emits pressure waves designed to repel squirrels effectively. DUO mode combines both pressure waves and ultrasonic sound. Intensity adjustment is possible in this mode. TEST mode generates a test tone to simulate the sounds that pests hear, confirming the functionality of the ultrasonic sound.
- User-Friendly Operation: Simply plug the ultrasonic repeller into a standard power outlet. The status is indicated by red/green lights to confirm proper operation. The device employs repeated cycles of diverse patterns to disrupt pests' auditory nerves, causing discomfort and prompting them to leave your premises within a month.
- Safe for Humans and Pets: Safer than traps and poisons when used correctly, this device poses no risk of encountering dead rodents. This minimizes human contact with disease-bearing rodents like mice and rats. Ultrasound technology poses no harm to pets, ensuring their safety and well-being.
- Wide Coverage Area: Suitable for use in homes, apartments, restaurants, schools, offices, basements, and other indoor areas. It effectively protects an area of 5,000-6,000 square feet (468-545 square meters) of accessible space. Designed for indoor use only.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DB5THG91 |
| Best Sellers Rank | #398,397 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,196 in Outdoor Ultrasonic Insect & Pest Repellers |
| Brand | CritterTec |
| Brand Name | CritterTec |
| Color | Silver |
| Customer Reviews | 3.4 out of 5 stars 81 Reviews |
| Is Electric | Yes |
| Item Weight | 0.29 Kilograms |
| Manufacturer | CritterTec |
| Number of Pieces | 1 |
| Style | Modern |
| Style Name | Modern |
| Target Species | Chipmunk |
| UPC | 762765766651 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** CritterTec
- **Color:** Silver
- **Is Electric:** Yes
- **Item Weight:** 0.29 Kilograms
- **Number of Pieces:** 1
- **Style:** Modern
- **Target Species:** Chipmunk
- **UPC:** 762765766651
- **Unit Count:** 1.0 Count

## Images

![Ultrasonic Rodent Deterrent Mouse Repeller Plug in Squirrel Repellent Indoor Mice Deterrent 4 Modes Repel Rodents Rats with Ultrasound Waves - Image 1](https://m.media-amazon.com/images/I/71ld2IXUhaL.jpg)
![Ultrasonic Rodent Deterrent Mouse Repeller Plug in Squirrel Repellent Indoor Mice Deterrent 4 Modes Repel Rodents Rats with Ultrasound Waves - Image 2](https://m.media-amazon.com/images/I/810VBbzBnmL.jpg)
![Ultrasonic Rodent Deterrent Mouse Repeller Plug in Squirrel Repellent Indoor Mice Deterrent 4 Modes Repel Rodents Rats with Ultrasound Waves - Image 3](https://m.media-amazon.com/images/I/71gL9PkQLfL.jpg)
![Ultrasonic Rodent Deterrent Mouse Repeller Plug in Squirrel Repellent Indoor Mice Deterrent 4 Modes Repel Rodents Rats with Ultrasound Waves - Image 4](https://m.media-amazon.com/images/I/81ZnLTAGkIL.jpg)
![Ultrasonic Rodent Deterrent Mouse Repeller Plug in Squirrel Repellent Indoor Mice Deterrent 4 Modes Repel Rodents Rats with Ultrasound Waves - Image 5](https://m.media-amazon.com/images/I/71k+X78wN0L.jpg)

## Questions & Answers

**Q: Does it include a power cord？**
A: Yes.

**Q: Is it rechargeable?**
A: No, it is a plug-in device and needs to be connected to a power source during use.

**Q: Can it repel squirrels?**
A: Of course. It works well for squirrels.

**Q: Is it loud?**
A: No, and it is within a range acceptable to the human ear.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works great
*by D***R on October 14, 2025*

This thing works surprisingly well! Really pleased with how easy this is... of course better to set up before issues may happen... but is helpful even after issues with infestation. I used this along with live traps which helped.. and now I just use this and it does the job great .

### ⭐ Doesn't work
*by C***G on April 3, 2025*

I placed this under the hood of a car I left stored for a couple of months. I left it in the dual mode on level 2 (because level 3 is very audible to people). I came back to find the car battery terminal cover slightly chewed on and rat turds around. Note that one of speakers was facing the battery and this was a small space. For this reason, I say this product is ineffective on rats. I wouldn't trust it to protect an area you don't want rats in. Not sure if it is equally ineffective on mice, but why wouldn't it be?

### ⭐⭐⭐⭐⭐ The only one that has worked for us.
*by D***X on February 11, 2025*

It got rid of our mice in the walls- put one under the house - it varies the sound and frequency patterns. It has annoying flashing lights too. So far I highly recommend it.

## Frequently Bought Together

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-01*