---
product_id: 109678131
title: "Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle"
brand: "mouse blocker"
price: "S$238"
currency: SGD
in_stock: true
reviews_count: 1
url: https://www.desertcart.sg/products/109678131-mouse-blocker-prox-12volt-high-powered-ultrasonic-mouse-and-rodent
store_origin: SG
region: Singapore
---

# 105dB adjustable ultrasonic output Dual strobing LED deterrents 12V direct vehicle power Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle

**Brand:** mouse blocker
**Price:** S$238
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your ride rodent-proof with high-voltage, high-tech defense!

## Quick Answers

- **What is this?** Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle by mouse blocker
- **How much does it cost?** S$238 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/109678131-mouse-blocker-prox-12volt-high-powered-ultrasonic-mouse-and-rodent)

## Best For

- mouse blocker enthusiasts

## Why This Product

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

## Key Features

- • **Smart Energy-Saving Tech:** Microcomputer auto-shuts off when engine starts or battery dips below 11V—no dead batteries, no worries.
- • **Dual Strobing LED Defense:** Bright, flashing LEDs double down on deterrence, creating an uncomfortable zone rodents avoid instinctively.
- • **Plug & Protect Simplicity:** Easy 2-wire hookup directly to your vehicle’s battery—seamless installation for cars, trucks, motorcycles, RVs, and tractors.
- • **Rugged All-Aluminum Armor:** Durable aluminum casing shields advanced microcomputer and ensures optimal heat dissipation for long-lasting performance.
- • **Unmatched Rodent Repelling Power:** Adjustable ultrasonic sound up to 105dB keeps your vehicle rodent-free with ear-catching intensity.

## Overview

The MouseBlocker Pro is a 12V-powered ultrasonic rodent deterrent designed specifically for vehicles. Featuring adjustable ultrasonic sound levels up to 105dB, dual strobing white LEDs, and a durable all-aluminum case, it smartly protects cars, trucks, motorcycles, RVs, and tractors by creating an uncomfortable environment for rodents. Its intelligent microcomputer automatically powers down when the engine starts or battery voltage drops, ensuring no battery drain while delivering powerful, reliable pest control.

## Description

Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle

## Features

- 12V Powered: Simple 2 wire vide power to the unit and never leaving you vulnerable to rodents.
- Pro features: all aluminum case to protect our advanced microcomputer and dissipate heat
- Dual strobing white LED's added to our most powerful ultrasonic output ever doubling the deterrents
- Powerful: This specificour
- Protects: cars, Trucks, motorcycles, RV's and tractors or anywhere there is 12V power Available

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MG94UER |
| Best Sellers Rank | #10,453 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #28 in Outdoor Ultrasonic Insect & Pest Repellers |
| Customer Reviews | 4.3 4.3 out of 5 stars (625) |
| Date First Available | November 21, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.3 ounces |
| Item model number | MBPRO |
| Manufacturer | MouseBlocker |
| Other display features | Wireless |
| Product Dimensions | 7.3 x 5.7 x 3.2 inches |
| Special features | 0.6 Watt Power Draw |
| Whats in the box | 11 |

## Product Details

- **Brand:** Mouse Blocker
- **Compatible devices:** Vehicles with a 12V power source
- **Noise level:** 105 dB
- **Remote control included?:** No
- **Global Trade Identification Number:** 00740120061924

## Images

![Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle - Image 1](https://m.media-amazon.com/images/I/71I3mV+dRkL.jpg)
![Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle - Image 2](https://m.media-amazon.com/images/I/61Dv4rGLQ9L.jpg)
![Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle - Image 3](https://m.media-amazon.com/images/I/91QprQsez5L.jpg)
![Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle - Image 4](https://m.media-amazon.com/images/I/71M4lr1uflL.jpg)
![Mouse Blocker Prox 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle - Image 5](https://m.media-amazon.com/images/I/71Aq5tz-tgL.jpg)

## Questions & Answers

**Q: Does this get rid of rats as well? .**
A: YES!! The MouseBlocker PRO worked great for all rodents.  Mice, Rats, Chipmunks, Squirrels, weasels and even rabbits.

**Q: Mode bottom: how do I know what setting it’s on?**
A: from the OFF position
Press the mode button once = 85 Decibels
Press the mode button again = 95 Decibels
Press the mode button again = 115 Decibels
115 Db is our eviction mode and is 200 times more powerful than any other electronic deterrent.  
Press the mode button again, the unit will go back to OFF.

**Q: Is there any other fastener or better clips than the "C" clips that currently attach to the battery terminals?? they don't work with newer batteries**
A: My car is a 2015 and my husbands truck is a 2021 and we both have them on our vehicles. We live in the country and a mouse caused over 700.00 of damage just a month after he bought his truck. But the clips work on both our cars. So I don’t know what else would work.

**Q: Will this deter birds? Wanting to use on a boat lift.**
A: We  did not test the units that way but have had feedback that it does.  Just make sure it is not exposed to the elements if you decide to purchase it.

## Customer Reviews

### ⭐⭐ 







  
  
    Does not seem to work.....
  

*by A***R on Reviewed in the United Kingdom on 31 March 2019*

My car was killed due to rats chewing wires in the engine.  I fitted this and now, 6 weeks later, the same has happened again.  I can only presume that this device has not deterred the rats from entering the engine compartment.

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**Shop now:** [https://www.desertcart.sg/products/109678131-mouse-blocker-prox-12volt-high-powered-ultrasonic-mouse-and-rodent](https://www.desertcart.sg/products/109678131-mouse-blocker-prox-12volt-high-powered-ultrasonic-mouse-and-rodent)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-11*