Motion Activated Sprinkler Pest and Animal Repeller Specifications Specifications: Black and green components. The unit is constructed from lightweight durable ABS and glass-reinforced nylon components. The head can be detached from the stake to enable mounting higher using an optional mounting bracket (CRO-200 ). Decals: Beak and eye decals are included with each unit to brighten up the Scarecrowand give it personality. Avoid applying if using near bird feeders which attract small birds. While the Scarecrow's water will effectively repel an unwanted cat, the visual effect of the eyes may inadvertently scare the birds away. Coverage: Up to 1000 square feet can be covered by one Scarecrow. A 35 foot deep and 45 foot wide 100 degree sensor detection zone provides plenty of garden protection. Buy It NOW SC