Contech Electronics CRO101 Scarecrow Motion-Activated Sprinkler
The most effective deterrent for any cat is a spray of water, and that's exactly what happens when the Contech CRO101 Scarecrow Motion Activated Sprinkler is used. Place this device into the ground using the included stake, attach it to an outdoor hose faucet, turn it on and let the motion activated sensor do the work. When a cat triggers the sensor, a sharp blast of water sprays the cat. This motion activated sprinkler will cover up to 1000 square feet, and any cat within that radius will get sprayed, depending on the water pressure in your water system. There is no finer and more effective cat deterrent than this one, but just remember to turn it off before you go outside, or you will be in for a wet surprise!