Ultrasonic bird repellent device against pigeons, cats, dogs and other animals, including martens.--DTEKGAZ

Adjustable Sensitivity: The cat deterrent has a button to adjust the sensitivity for different animal species. It is particularly effective at keeping unwanted animals out of your garden by precisely detecting them. It covers a wide detection range of up to 110° and 8 meters. Ultrasonic Motion Detector: As soon as animals enter the protected area, the infrared sensor (PIR) immediately detects the movement, and the device emits powerful ultrasonic waves. The animals are deterred by the cat deterrent and will no longer disturb your peace. Easy Installation: This fox deterrent can be inserted into the ground using the included ground stakes or hung on objects such as walls and fences. After inserting the battery, it is ready for immediate use. It is perfect for use in yards, farms, lawns, villas, hotels, on floors, patios, in garages, gardens, etc. 【Safe and Animal-Friendly Design】Compared to traditional animal deterrent methods, this animal deterrent relies exclusively on physical means to repel animals without chemicals. You don't need to worry about human health during operation. Waterproof: The ultrasonic animal repeller is made of high-quality ABS material and is therefore weatherproof – whether rain, snow, ice, or wind. It also works reliably outdoors.