greate Marten repellent car

The Marder deterrent for cars, 12V, is an effective solution for deterring martens, specifically designed for use in the engine compartment of vehicles. This device emits unpleasant sound frequencies every 15 seconds that keep martens away without disturbing humans or pets. The ultrasonic tones are barely audible to the human ear, allowing for discreet use. Installation is straightforward: the black wire connects to the negative terminal and the red wire to the positive terminal of the car battery. With the included cable ties, the device can be securely mounted in the engine compartment. The Marder deterrent automatically activates when parked and pauses during driving, ensuring long-term and reliable protection against martens. The LED status indicator informs about the operational state of the device, and it is compatible with any vehicle.

• Ultrasonic frequencies for marten deterrence
• Automatic activation when parked
• Easy installation in the engine compartment
• LED status indicator for operational state.