Contech Electronic Inc CTE300000047 Contech Cat Stop Ultrasonic Repellent
Protect your garden, plants or sandbox without chemicals or fences. When cats come within range, the Cat Stop automatic outdoor cat deterrent emits a sudden burst of ultrasonic sound (that humans cant hear) - the sound startles cats, and teaches them to stay away. Installation is easy - just place the CatStop in the garden or outdoor area that you want to protect, and its ready to go.