Description
Rodent Deterrent for Cars, Car Rodent Repeller, Ultrasonic Rat Repeller and Ultrasonic Pest Repeller
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Fewer costly repairs: it helps reduce the risk of damage from mice, chipmunks, martens and moles
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Pests stay away without harm: 12–45 kHz ultrasonic vibration deters mice and small animals without causing harm
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Always on watch: it works continuously in the background while the vehicle sits in a driveway, garage or field
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The whole vehicle is covered: over 300 square feet of protection above and below the vehicle
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Simple to install: just two cables connect to the vehicle electrical system
Rodents treat a parked car like shelter, and the wiring loom, insulation and hoses are what they chew first. This unit works continuously in the background rather than waiting for damage to show up on a repair bill, and it protects engines, wheels and interiors. It deters mice and other small animals with ultrasonic vibration, a humane way to keep pests away that causes no harm.

As an ultrasonic mice repeller and ultrasonic rodent repeller it is powered directly through a car battery connection, and as a mice deterrent for cars it covers over 300 square feet above and below the vehicle. Suited to cars, trucks, vans, campers and stored seasonal vehicles, this ultrasonic animal repeller and rodent repellent tucks into an engine bay at 1.2 x 1.77 x 3.6 in (3 x 4.5 x 9.1 cm) and can stay on duty year round. Keep it away from pet rodents.
Why choose Tuzwa
Car Rodent Repeller
| Feature |
Tuzwa |
Others |
| Humane 12–45 kHz ultrasonic vibration |
✓ |
Varies |
| Covers over 300 sq ft around the vehicle |
✓ |
Varies |
| Works nonstop while the vehicle is parked |
✓ |
✕ |
| Two cables connect to the vehicle electrics |
✓ |
Varies |
| Compact 0.29 lb body fits an engine bay |
✓ |
Varies |
| 30-day easy returns |
✓ |
Varies |
Why You'll Love It
As a car mouse repellent it keeps its design simple, with a low power draw and two cables to connect:
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Humane Ultrasonic Deterrent: vibration at 12–45 kHz keeps mice and small animals away and leaves them unharmed
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Repelling Method: ultrasonic vibration across a 12–45 kHz frequency range
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Coverage: a protection area of over 300 sq. ft.
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Power: it connects to the car battery and needs 12V, drawing 15 mAh
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Indicators: a low battery LED light plus an on/off switch
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Design: compact and lightweight, which makes installation easy
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Protected Areas: engines, wheels, and interiors sit inside the barrier above and below the vehicle
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Target Pests: aimed at mice, chipmunks, martens, and moles
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Installation: two cables connect to the vehicle electrical system
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Vehicle Types: a fit for cars, trucks, vans and campers, plus seasonal vehicles in storage
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Continuous Operation: it keeps working in the background, even while the vehicle sits in a driveway, garage or field

Specifications
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Product Size: 1.2 in × 1.77 in × 3.6 in (3 in × 4.5 in × 9.1 cm)
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Package Size: 5.90 in × 2.1 in × 3.64 in (15 in × 5.3 in × 9.2 cm)
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Weight: 0.29 lbs (0.13 kg)
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Power Source: Vehicle battery connection (12V)
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Power Consumption: 15 mAh at 12V
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Frequency Range: 12–45 kHz ultrasonic vibration
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Coverage Area: Over 300 sq. ft.
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Controls: On/off switch with low battery LED indicator
Package Includes:
- 1 × Vehicle Mice Repeller
How to Use
- Hook the two cables up to the vehicle electrical system.

Right for you if
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✓You park in a driveway, garage or field — it works continuously in the background
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✓You worry about chewed wiring — it protects engines, wheels and interiors above and below
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✓You own a truck, van or camper — suited to cars, trucks, vans, campers and stored vehicles
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✓You want an easy install — just two cables connect to the vehicle electrical system
If two or more of these sound like you, this is the one.
FAQs
Q: Does the car rodent repeller harm animals?
A: No. It uses ultrasonic sound to deter pests without killing or injuring them.
Q: How is it powered?
A: It connects directly to the car battery and operates at 12V.
Q: How large an area does it cover?
A: It protects over 300 square feet around the vehicle.
Q: How hard is it to install?
A: Only two cables connect to the vehicle electrical system, and the body measures 1.2 in × 1.77 in × 3.6 in (3 in × 4.5 in × 9.1 cm) and weighs 0.29 lbs (0.13 kg).
Q: Which animals does it target?
A: Mice, chipmunks, martens, and moles, protecting engines, wheels, and interiors above and below the vehicle.