Pest control device Extralink Ultrasonic Repellent K & K M2700 — ultrasonic repeller for martens

Extralink Ultrasonic Repellent K & K M2700 is an ultrasonic pest control device designed to deter martens by emitting high-frequency sound waves that are unpleasant to the animals but typically inaudible to humans. The unit provides a chemical-free, non-lethal method to protect vehicles, attics, garages and immediate outdoor areas from marten intrusion. It is compact, weather-resistant and intended for low-maintenance operation once installed.

Advantages

The device delivers continuous ultrasonic pulses tailored to target small mammal hearing ranges, reducing the likelihood of nesting or chewing damage. Its installation requires no special tools and it operates without recurring consumables or poisons. The compact housing is built to withstand typical outdoor conditions and the unit's power-efficient design allows for extended operation with minimal energy use. Because it is non-lethal and chemical-free, it is suitable for use where humane pest management is preferred.

Suitable for

• Protecting vehicles from marten chewing in engine bays and wiring harnesses
• Deterring martens from attics, lofts and roof spaces
• Securing garages, sheds and carports against small mammal presence
• Reducing marten activity in immediate outdoor zones such as parking areas

Key specifications

• Operation type: ultrasonic acoustic repellent
• Target animals: martens and similar small mammals
• Coverage: short to medium range suitable for localized protection (vehicle engine compartments, small enclosed spaces)
• Power supply: low-voltage electrical operation with energy-efficient consumption
• Housing: compact, weather-resistant enclosure for outdoor and semi-enclosed use
• Installation: wall or surface mounting with simple fixings

How to use

Position the device so that its front face is directed toward the area to be protected; for vehicle protection place the unit where ultrasonic waves can reach the engine compartment without being blocked by dense metal barriers. Mount the unit at a height and angle that allow unobstructed sound propagation into the target space, and connect it to a suitable power source according to the included instructions. After installation, verify coverage by observing reduced signs of marten activity over several days to weeks. Periodically inspect the unit housing and power connection for damage or wear.

Recommendations

For best results, use the ultrasonic repeller as part of an integrated approach: combine it with physical exclusion measures (sealing entry points) and removal of attractants (storage of food and sheltering materials). Avoid placing the unit behind large metal objects or thick insulation that can block ultrasonic waves. Regularly check mounting and power connections, and follow local guidelines regarding wildlife management.