Best Kfz Marderschutz 2026

Advertising Disclosure

Last Updated - 22.07.2026

Best Choice

01

Marder Sicher

Marten Safe Mobile MS12 V (Marten repellent with ultrasonic + high voltage)., Black

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With the optionally available power supply "marten safe adapter", the device can also be operated in attics, garages or carports.
The combination of ultrasonic tones (with frequency modulation) and light flashes reliably repels the marten from the environment.
Suitable for any car (including assembly kit and instructions). Easy to install with cable ties - no drilling - without lifting platform
Made in Germany – We are a family business from Baden-Württemberg and develop, test and produce our marten safe systems in Germany since 2003.
Activates and deactivates itself (no connection to terminal 15 required). Very low power consumption.

89,90 €
02

Kemo

Professional Marten Protection Marten Repellent Repellent Car M176 Waterproof Electric Shock

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Only weak power surges that only chase martens away, do not kill
Extremely low power consumption
Delivers strong, aggressively pulsating ultrasonic tones
Chases martens through electric shock in the car engine compartment
Base unit waterproof according to IP65

70,99 €
Value for Money

03

PATTLER

PATTLER® Marten Repellent for Cars - Marten repellent using ultrasound. Connects to a 12V car battery. Immediate and long-term marten protection in the engine compartment

20% Off

Show more
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Versatile protection for vehicles and surrounding areas - Designed to support marten defence around vehicles, garages, carports, sheds and adjacent household areas. Suitable for long-term use indoors and sheltered outdoor areas
Suitable for people and pets - The high frequencies are hardly noticed by people and are suitable for use in everyday living and utility areas as a supportive marten repellent without fragrances or traps
Effective marten repellent with ultrasound - The marten deterrent produces periodic ultrasonic sounds to support marten repellent in garage, carport, attic or engine compartment. The changing frequencies help to reduce a habituation effect
Easy installation and German support - Connection directly to a 12 V power source with LED status indicator to control the function. German supplier with customer service and support with installation and application
Discreet use with a long range - The ultrasonic signals are barely noticeable outside the range of use. The effective range is up to approx. 60 m² and is suitable for sheltered indoor and outdoor areas

19,99 € 24,99 €(20% Off off)
04

Viaik

Viaik Marten Deterrent Car with Ultrasound, Direct Connection to 12 V Car Battery, Marten Repellent & Marten Protection for Car, Engine Compartment, Effective Mader Deterrent for Repelling Marten

Show more
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

️ Effective Marten Defence in the Car: The device regularly emits ultrasound with variable frequency of 12-25 kHz - automatically every 22 seconds. These frequencies disrupt the nervous system of martens, mice and other rodents and reliably prevent them from nesting in the engine compartment or biting cables. The frequency variation ensures that the animals do not get used to the sound and thus provides lasting protection against martens in your vehicle.
Universal for all vehicles - stable power supply: suitable for all vehicles with 12V car battery. Simply connect directly to the battery - the device then works fully automatically in continuous operation. Effectively helps drive away martens and protects against expensive repairs caused by cable damage.
Environmentally friendly and safe: this marten repellent works completely chemical-free and uses only ultrasonic waves. It is harmless to humans and animals. The silent operation makes it an environmentally friendly and durable mink repellent solution.
Easy and quick installation: the car mortar deterrent can be flexibly mounted in the engine compartment. The set contains all mounting material as well as quick installation instructions. Setup takes only a few minutes - no expertise required.
Can be used indoors and outdoors: the housing is made of robust ABS plastic with high electrical insulation. Thanks to the water and heat-resistant design, the marten deterrent car is not only suitable for the engine compartment, but also for garage, garden or other outdoor areas.

12,99 €
05

Kemo

Kemo Electric Shock Marten Repellent Repellent Marten Defence 12 V/DC with Electric Shock and M186

Show more
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Produces strong, aggressively pulsating ultrasonic tones
Only weak power surges that only chase the marten, do not kill
Due to electric shock in the car engine compartment
Chases martens by electrically to approx. 200-300 V/DC charged high voltage plates
Automatically switches off when battery voltage is <11.5 V

53,90 €
06

Gardigo

Gardigo Marten Deterrent Car Battery Operated Marten Protection for Cars and Home Battery Replacement without Removal 12-24 kHz Ultrasonic Marten Repellent for Engine Compartment, Attic, House

Show more
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Suitable for all brands and models: thanks to the possibility of battery operation, the marten deterrent is compatible with all car brands and models and also suitable for electric cars. There is no restriction in use.
German service / German manufacturer: We offer you many years of experience in product development with headquarters for sales and support in Germany. In case of warranty or warranty, you are on the safe side.
Frequency up to the ultrasound: the Gardigo marten deterrent relies on a changing frequency of 12 to 24 kHz to drive martens away. The frequency change prevents the habituation effect.
Easy installation: the marten free flex can be connected to the car battery or operated with batteries (4 x AA not included). Mounting material and cable for connection are included with the device.
Battery compartment on the front: our device has been specially developed according to feedback from numerous buyers to make battery replacement as easy as possible. The advantage: easy battery change without removing and reinstalling the device.

19,99 €
07

Carpoint

Marderscheuche Auto Marderstopp Classic 427317

15% Off

Show more
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

This marten scarer can also be operated in a 24 V/DC truck. But you must then switch our module M038N upstream (voltage converter from 24 V/DC to 12 V/DC). The module M038N is not included
Sound: loud pulsating speaker -- ceramic piezo ultrasonic speaker with aluminium dome membrane. Optical deterrent --- Pulsating LED --- Temperature range approx. -25 to +80 °C
Please install the marten scarecrow in a place in the car that cannot get so hot. So not so far up in the car, not next to the exhaust manifold or similar hot positions. The ideal places are usually on the rear wall to the driver's cab or right next to the radiator fan. High heat >80 °C ensures a low service life of the marten scare
Martens and other small predators emit short, violent warning screams, no siren sounds! Our marten scarecrow imitates these sinusoidal tones very lifelike and is therefore the optimal marten deterrent
Features: strong hemisphere dome speaker, 2 times effective ultrasound + pulsating light. Operating voltage 11 - 15 V DC (car battery) switch-on function soft start so that the on-board computer is not disturbed
Electronics: waterproof moulded fuse in fuse holder F500 mA. Dimensions approx. 72 x 50 x 28 mm (without mounting straps). Voltage spikes. Protected against voltage spikes in the on-board network up to 40 V (< 20 ms)
Creates inaudible aggressive ultrasonic sounds that are perceived by martens as extremely annoying

16,99 € 19,99 €(15% Off off)
08

PATTLER

PATTLER Ultrasonic Marten Deterrent for Home, Garage & Vehicle - Marten Repellent with Ultrasound, Connection to 12 V Battery, Long-Term Protection for Engine Compartment, Carport, Attic & Outdoor Areas - X2

22% Off

Show more
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Versatile protection for vehicles and surrounding areas - Designed to support marten defence around vehicles, garages, carports, sheds and adjacent household areas. Suitable for long-term use indoors and sheltered outdoor areas
Suitable for people and pets - The high frequencies are hardly noticed by people and are suitable for use in everyday living and utility areas as a supportive marten repellent without fragrances or traps
Effective marten repellent with ultrasound - The marten deterrent produces periodic ultrasonic sounds to support marten repellent in garage, carport, attic or engine compartment. The changing frequencies help to reduce a habituation effect
Easy installation and German support - Connection directly to a 12 V power source with LED status indicator to control the function. German supplier with customer service and support with installation and application
Discreet use with a long range - The ultrasonic signals are barely noticeable outside the range of use. The effective range is up to approx. 60 m² and is suitable for sheltered indoor and outdoor areas

37,99 € 48,99 €(22% Off off)
09

STOP&GO

2 x STOP&GO Anti Marten Fragrance Disc - Intensive Active Ingredient - Fragrance Concentrate

Show more
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With just one fragrance disc it is possible to protect the entire engine compartment.
Universal use in car, home, garden or carport
The simple attachment device with practical hook allows for individual attachment
Fragrance disc with long-term effect, smells of "dangerous enemy" for the martens
Effective for at least six months.

23,96 €
10

PATTLER

PATTLER® Marten Deterrent Car Battery Operated, Mobile Marten Protection, Marten Repellent for Home, Carport, Garage, Attic, Garden

20% Off

Show more
8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Versatile use: Due to the battery operation, marten defence is possible in the car, in the garage, in the attic, in the house or in the garden. Protect your home
Simply repel martens: The marten deterrent periodically emits high-pitched sounds in the ultrasonic range which are very unpleasant to martens. This means that the martens avoid the area around the device
Internal switch: The frequency of the ultrasound and the time intervals are varied. This prevents a habituation effect and the device remains effective in its defence
German supplier: Our company’s head office is located in Germany
Easy to install: The marten protection is powered by batteries (not included). In continuous operation, the device is effective for about half a year. The batteries can be changed

19,99 € 24,99 €(20% Off off)