🐭🚫 Keep rodents out, keep your ride flawless!
The 12V Ultrasonic Under Hood MouseBlocker is a compact, professional-grade rodent deterrent powered directly by your vehicle’s battery. Emitting an 85dB ultrasonic frequency designed to repel mice, it protects a wide range of vehicles and equipment from costly rodent damage. Built to withstand extreme temperatures and moisture, it installs easily with just two wires and runs efficiently on minimal power, trusted by automotive pros across North America.
| Brand | MouseBlocker |
| Color | multi-color |
| Item Weight | 1.6 ounces |
| Number of Pieces | 1 |
| Recommended Uses For Product | Indoor |
| Is Electric | Yes |
| Target Species | Mouse |
| Unit Count | 1.0 Count |
| UPC | 609132999178 |
| Manufacturer | Mouse Blocker |
| Product Dimensions | 2.5 x 2 x 0.5 inches |
| Item model number | 347 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 347 |
| Voltage | 12 Volts |
B**T
Works wonders
This is my second purchase because I accidentally broke the first one when switching it to a different car, but it literally works amazing. Before my first purchase I had squirrels chew my wires 4 times at work on 3 different cars and had to pay so much money to get it fixed. I've had this for a few years without ANY issues. No squirrels. It seriously works so well. My stepdad just bought 3 for all of his cars and trucks too. I will recommend this to people forever. So yes, GET IT! it is a LIFE SAVER! A money saver! I'll take it to the grave with me lol.
M**3
It Works
This really works. I bought this after a mouse chewed thru wires in my car - a very expensive fix. I park my car in the garage, and we have not seen a mouse in the garage in months.
D**.
Effective mouse inhibitor for vehicles, but may produce a high pitched sound
This product was recommended by a friend. They were easy to install, but unfortunately even though I could not hear the high pitched sound emitted from them, my neighbor could, so I had to take them off my vehicles. I know many people that use these and say they are highly effective. I wish I could have used them. I ended up giving them away.
C**E
It's a coin toss
Well , I really don't know if it works or not. No , flashing light , no hi frequency sound . No way to test it. But , I don't see any more rodent evidence under the hood of my car. It's only been 10 days now. Only time will tell.
R**I
Worth trying
Very easy installation. Joe effective? I don’t know. Ask me again in the spring.
L**N
These don’t work at all.
Pretty much a complete and total waste of money. Unfortunately, I bought 6 of these things for all of our vehicles. I have only installed 4. After just one day, I knew they were worthless. Every day for a week, I would open the hoods of our vehicles and find mouse droppings and urine stains all over the engine bays, INCLUDING right next to the device! The mice could care less about the high pitched squeals coming from these things. I have no idea how to return them, since I no longer have the packaging, etc. Live and learn. Buy only one and run a test on 1 vehicle before ordering more.
R**N
Working
Installed easily
R**S
It’s a great product.
So far it’s keeping the mice and rats away from my car.
Trustpilot
1 month ago
3 weeks ago
