Mansso Ultrasonic Animal Repellent-1

Q: Can this drain the car battery over time?

That's very odd - we've had this on our Lexus for over 8 or 9 months with absolutely no problem. I imagine if you don't drive the car though, it could possibly happen.

Q: Is one device enough to keep rats away under the hood? My street is having a problem with so many rats and I’m afraid it will happen to my car again.

I have a large truck and am out in the middle of nowhere, so I have two of them: one on either side of the engine compartment, and I have a 10 watt solar panel attached to keep my engine battery from draining and shutting the devices off at 10.5 bolts. I also have a deep cycle battery as my starting battery, so that IF the battery gets down to 10.5 because I haven’t driven my truck often enough, then I won’t damage my engine battery. If I don’t plan on using the truck die a week or longer than I attach a trickle charger so the battery stays charged and the devices work 100% of the time.

Q: Does the ultrasound extend beyond the car if the hood is closed? Can humans hear it outside the car?

I've read other reviews that mention they could here the device. I cannot hear it in any way. I have it installed in two different vehicles and not only have we not had any evidence of rodent activity under the hood but we have not evidence in the vehicles either. One in particular was a rodent magnet and so far, knock of wood, nothing. We are very pleased.

Q: Does it repells ants and spiders too?

No, it does not repel ants, spiders or other insects. It works on rodents.

4.1/5

Product ID: 432791163

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Details

Brand
Loraffe
Colour
Black
Style
Modern
Material
Plastic
Number of pieces
1
Is electric
Yes

⚡Smart auto on/off with vibration detection

💡3 bright flashing LEDs for enhanced deterrence

🔊Variable-frequency ultrasound disrupts pests

Frequently Bought Together

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Ultrasonic Rodent Repellent for Car Engine – Battery Powered Under Hood Mouse Repeller with Flashing Strobe Light, Keeps Rats and Mice Away from Vehicle, Automobile, Truck, Garage, Attic, Barn, Shed

Description

🚗 Keep your ride rodent-free and worry-free—because your engine deserves elite protection!

ENGINE BAY GUARDIAN - Stops costly wire and hose damage by keeping rodents far from your vehicle’s heart.
BUILT TO BRAVE THE HEAT - Durable, heat-resistant design ensures relentless 24/7 protection in harsh engine environments.
DUAL ACTION PEST DEFENSE - Ultrasound + LED combo maximizes rodent disruption for unbeatable protection.
EFFORTLESS ENERGY EFFICIENCY - Auto standby mode activates with vibration detection—no manual switches, no wasted power.
UNIVERSAL VEHICLE COMPATIBILITY - Seamlessly fits 12V and 24V systems across cars, trucks, SUVs, and farm vehicles.

The Mansso Ultrasonic Animal Repellent-1 combines high-powered variable-frequency ultrasound with bright flashing LEDs to effectively deter rodents from vehicle engine bays. Featuring smart vibration-activated auto on/off, it conserves energy by operating only when parked. Compatible with both 12V and 24V vehicles, this compact, heat-resistant device offers continuous, durable protection against wire and hose damage caused by rats, mice, and squirrels.

Specifications

Product Dimensions	6.81 x 2.41 x 7.8 cm; 118 g
Part number	ZN-508BD1PL3
Material type	Plastic
Power source type	Manual
Manufacturer	Loraffe
Item model number	ZN-508
ASIN	B07LCKBGY8

Have a Question? See What Others Asked

Can this drain the car battery over time?

Is one device enough to keep rats away under the hood? My street is having a problem with so many rats and I’m afraid it will happen to my car again.

Does the ultrasound extend beyond the car if the hood is closed? Can humans hear it outside the car?

Does it repells ants and spiders too?

Common Questions

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