Size (approx.) Length: 9cm Width: 11cm Height: 20cm Battery: 4 x AA batteries (The product does not contain batteries). MaterialMade of weather resistant plastic. The ultrasonic owl statue is made of high quality plastic and is well made, waterproof outside, beautiful and practical. Ultrasonic protectionWhen the pest approaches, the owl motion sensor is activated. As soon as the pest approaches, the owl eye LED flashes and emits ultrasonic waves to scare away dogs, cats, mink,raccoons, mice, birds, foxes, rabbits, boars, herons, rats and wild animals. Cat Defense is harmless to humans and animals. Waterproof and Easy to InstallThese ultrasonic animal scares have solid construction and waterproof design. Note: Do not immerse in water. Just open the hole at the bottom, insert the battery and turn on the switch. Just placethe repellent on the area you want to protect. Perfect companion for the garden, patio, yard, driveway, garage, attic, porch, boat, garden, farm, pond, etc. Product s Product material: weatherproof plastic Product size: 9x11x20cm Battery: 4 AA batteries (the product does not contain a battery) Properties: The ultrasonic owl statue is made of high quality plastic and is well made, waterproof outside, beautiful and practical. When the pest approaches, the owl's motion sensor is activated. As soon as the pest approaches, the owl eye LED flashes and emits ultrasonic waves. Sensitive motion sensor to repel approaching pests. Repel pigeons, sparrows, rodents to repel dogs, cats, martens, raccoons, mice, birds, foxes, rabbits, boars, herons, rats and wild animals, etc. Note: Do not immerse in water. Just open the hole at the bottom, insert the battery and turn on the switch. Simply place the repellent on the area you want to protect. Perfect companion for the garden, patio, yard, driveway, garage, attic, porch, boat, garden, farm, pond, etc. The package includes: 1 x Scarecrow Owl