The KEMO M094N Animal / Marten Repeller Kit is a compact ultrasonic deterrent designed to help protect vehicles, garages, homes, lofts, and other enclosed spaces from martens and similar nuisance animals. Using powerful high-frequency ultrasonic sound that is generally inaudible to humans, this electronic kit creates an uncomfortable environment that encourages animals to avoid protected areas without causing them physical harm.

Designed primarily for installation inside the engine compartment of motor vehicles, the M094N helps reduce the risk of costly damage caused by martens chewing electrical wiring, hoses, insulation, and other plastic components. It is equally suitable for use in garages, workshops, storage rooms, attics, basements, sheds, and residential buildings where animal intrusion may become a problem.

The unit generates an aggressive pulsating ultrasonic signal at approximately 23 kHz, a frequency that is particularly irritating to martens while remaining above the hearing range of most adults. The high-output ultrasonic transducer produces a sound pressure level of up to 100 dB ( 20%), providing effective acoustic coverage within the protected area.

Unlike conventional ultrasonic devices, the KEMO M094N incorporates a special spherical surface tweeter that delivers an exceptionally wide 140 angle of radiation. This broad sound dispersion helps distribute the ultrasonic signal more evenly throughout the installation area, reducing dead spots and improving overall effectiveness.

Operating from a 11-15V DC power supply, the repeller is ideally suited for automotive electrical systems and other low-voltage DC installations. Its extremely low power consumption of less than 2mA allows continuous operation without placing significant load on the vehicle battery, making it suitable for long-term installation.

The KEMO M094N is supplied as a DIY electronic kit, providing an excellent project for electronics enthusiasts while delivering a practical and environmentally friendly solution for animal deterrence. Once assembled, the compact module can be permanently installed in a wide range of applications requiring reliable ultrasonic protection.

Ideal for motorists, homeowners, caravan owners, and workshop environments, the KEMO M094N offers a humane, maintenance-friendly alternative to chemical repellents and traps, helping safeguard valuable equipment and property from animal-related damage.

Features:

DIY ultrasonic animal and marten repeller kit.

Specifically designed for vehicle engine compartment protection.

Helps deter martens and similar nuisance animals.

Produces powerful ultrasonic sound that is generally inaudible to humans.

Wide 140 sound dispersion using a spherical surface tweeter.

High acoustic output of approximately 100 dB ( 20%).

Extremely low power consumption for continuous operation.

Suitable for cars, garages, workshops, homes, lofts, attics, and storage areas.

Humane, chemical-free animal deterrent.

Compact design for easy installation.

Reliable long-term protection against animal damage.

Ideal for DIY electronics enthusiasts and automotive applications.

Specifications:

Product: Animal / Marten Repeller Kit

Model: M094N

Brand: KEMO

Function Group: Miscellaneous

Operating Voltage: 11-15V DC

Power Consumption: <2mA

Ultrasonic Frequency: Approximately 23kHz

Radiation Angle: Approximately 140

Acoustic Output: Maximum Approximately 100dB ( 20%)

Ultrasonic Transducer: Spherical Surface Tweeter

Dimensions: Approximately 72 × 50 × 28mm (Excluding Mounting Tabs)

Applications: Vehicle Engine Compartments, Cars, Garages, Workshops, Attics, Homes, Storage Areas, Caravan and Motorhome Protection, Humane Animal Deterrence

What's in the box
1 x KEMO M094N Ultrasonic Animal & Marten Repeller Kit 11-15V DC for Cars