10 Best mouseblocker 12v ultrasonic unders of 2025

Save up to 17% off

Best Choice

1

MouseBlocker

MouseBlocker PRO 120V Plug-in Ultrasonic Mouse and Rodent Deterrent with Dual Strobing LEDs for Your Vehicle
9.7

Exceptional

Our Rating

9.7
Easy installation

9.5
Simple to use

8.0
worth the money
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Value for Money

2

MouseBlocker

Mouse Blocker Pro 12Volt High Powered Ultrasonic Mouse and Rodent Deterrent with with an Eviction Mode and Dual Strobing LEDs for Your Vehicle
9.4

Excellent

Our Rating
3

MouseBlocker
MouseBlocker 12V Ultrasonic Under Hood Mouse and Rodent Deterrent for Your Vehicle
Main highlights

Key Features
Easy installation, 12V power, ultrasonic frequency at 85 Decibels, energy-saving, and trusted by professionals for rodent protection.

Ideal Use Cases
Perfect for cars, trucks, motorcycles, RVs, boats, farm equipment, and any vehicle or machinery with 12V power, especially in rodent-prone areas.

Customer Praise
Most reviews highlight its effectiveness in deterring rodents without draining the battery, noting significant savings in repair costs.
9.3

Excellent

Our Rating

8.9
Easy installation

8.0
worth the money
4

Loraffe
Loraffe 2 Pack Under Hood Animal Car Repeller Rodent Electronic Repellent Device 12V Rat Ultra Sonic Strobe Light Get Rid of Mice in Car Automotive Vehicle

14% Off
Main highlights

Ultrasonic and LED Deterrence
Combines ultrasonic waves and LED flashes to repel rodents, preventing engine damage and safety hazards.

Ideal for Vehicle Protection
Perfect for vehicles parked in rodent-prone areas, keeping engine compartments rodent-free.

Easy Installation Praised
Customers appreciate the simple two-wire installation and effective rodent deterrence.
9.2

Excellent

Our Rating

9.7
Battery Duration

9.5
Easy installation

9.5
Simple to use
5

BORHOOD

BORHOOD Rodent Repeller Car Under Hood, 2 Pack Ultrasonic Mouse Repellent with Strobe Light, Plug-in Battery Powered Keep Mice Away from Cars Engines, Outdoors, Room, Indoors
9.1

Excellent

Our Rating
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6

PATTLER

PATTLER® Best Car Engine Mouse Deterrent. Car Engine Mouse Deterrent. Mouse Repellent for Cars Connection to 12V. Ultrasonic Pest Repeller to Keep Rodents Out of Cars. Rat Repellent for Car - 2 Unit
9.0

Excellent

Our Rating
7

Vekibee

Rodent Ultra Sonic Repeller for Car Engines 12V Under Hood Animal Electronic Repeller Rodent Strobe Light Rat Deterrent Keep Mice Out of Car Pack of 2
8.9

Very Good

Our Rating
8

Kittmip
Kittmip 4 Pack Under Hood Animal Repeller Ultrasonic Mouse Repeller Rat Repellent Small Ultrasonic Mice Deterrent for 12V Car Pest Vehicle Automobile Get Rid of Animal in Car Engine with Strobe Light

13% Off
Main highlights

Key Features
Battery-operated, emits ultrasonic waves and strobe lights, automatic sensing and low voltage response for efficient small animal deterrence.

Ideal Use Cases
Perfect for protecting cars, trucks, garages, barns, and attics from small animals, with versatile 12-24 volts battery compatibility.

Customer Praise
Highly effective repelling with strobe lights and ultrasonic waves, appreciated for its auto-shutdown feature to conserve power.
8.8

Very Good

Our Rating
9

Loraffe
Loraffe Under Hood Rodent Repeller Battery Operated Ultrasonic Car Rat Repellent Mice Deterrent Keep Animal Away from Car with Ultrasound and LED Flashlights Rodent Defense Vehicle Protection, 2 Pack

17% Off
Main highlights

Ultrasound and LED Deterrence
Combines ultrasound waves and LED lights to repel rodents.

Versatile Installation Locations
Ideal for cars, garages, attics, basements, and more.

Highly Recommended by Users
Praised for reducing rodent issues significantly.
8.7

Very Good

Our Rating

9.3
Easy installation

9.3
Simple to use

8.9
Detecting movement
10

JahyElec

Car Rodent Repellent Under Hood Rodent Repellent Ultrasonic Battery Operated Rat Deterrent for Car Engine Mouse Deterrent,Rat Repellent for Car,Keep Rodents Mice Out of Barn Garage Rodent Defense (2)
8.6

Very Good

Our Rating

10 Best mouseblocker 12v ultrasonic unders of 2025

1

MouseBlocker PRO 120V Plug-in Ultrasonic Mouse and Rodent Deterrent with Dual Strobing LEDs for Your Vehicle

9.7

9.5

8.0

2

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

3

MouseBlocker 12V Ultrasonic Under Hood Mouse and Rodent Deterrent for Your Vehicle

8.9

8.0

4

Loraffe 2 Pack Under Hood Animal Car Repeller Rodent Electronic Repellent Device 12V Rat Ultra Sonic Strobe Light Get Rid of Mice in Car Automotive Vehicle

9.7

9.5

9.5

5

BORHOOD Rodent Repeller Car Under Hood, 2 Pack Ultrasonic Mouse Repellent with Strobe Light, Plug-in Battery Powered Keep Mice Away from Cars Engines, Outdoors, Room, Indoors

6

PATTLER® Best Car Engine Mouse Deterrent. Car Engine Mouse Deterrent. Mouse Repellent for Cars Connection to 12V. Ultrasonic Pest Repeller to Keep Rodents Out of Cars. Rat Repellent for Car - 2 Unit

7

Rodent Ultra Sonic Repeller for Car Engines 12V Under Hood Animal Electronic Repeller Rodent Strobe Light Rat Deterrent Keep Mice Out of Car Pack of 2

8

Kittmip 4 Pack Under Hood Animal Repeller Ultrasonic Mouse Repeller Rat Repellent Small Ultrasonic Mice Deterrent for 12V Car Pest Vehicle Automobile Get Rid of Animal in Car Engine with Strobe Light

9

Loraffe Under Hood Rodent Repeller Battery Operated Ultrasonic Car Rat Repellent Mice Deterrent Keep Animal Away from Car with Ultrasound and LED Flashlights Rodent Defense Vehicle Protection, 2 Pack

9.3

9.3

8.9

10

Car Rodent Repellent Under Hood Rodent Repellent Ultrasonic Battery Operated Rat Deterrent for Car Engine Mouse Deterrent,Rat Repellent for Car,Keep Rodents Mice Out of Barn Garage Rodent Defense (2)

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