Feature: 1. Suitable for Various Poultry: This chicken coop door is designed to accommodate chickens and ducks of all sizes. It serves as accessory for your poultry, providing convenience and ease to their daily lives. 2. Manual Time Setting: With the option to manually set the opening and closing time of the chicken coop door, you can achieve convenience and efficiency. 3. Chicken Coop Door: It ensures that your poultry is protected from predators such as foxes during the night. 4. Protection for Poultry: This automatic chicken coop door is built with safety and durability in mind. It is strong enough, ensuring the safety of your poultry. 5. Sturdy and Durable Construction: Made from plastic and iron materials, this chicken coop door is safe, durable, and lightweight. It is easy to use and maintain, without worrying about paint chipping or rusting issues. Specification: Item Type: Automatic Chicken Coop Door Opener Weight: 2174g/76.7oz Size: 25 x 37cm/9.84 x 14.57in Material: plastic iron Voltage: 100-240V Controller Battery Model: 3 x AA Delivered without batteries Remote Control Battery Model: 1 x CR2025 Remote Control Battery Type: button battery (shipped without battery) Color: grey. Package List: 1 x Automatic Coop Door 1 x Controller 1 x Plug 14 x Screw 1 x Screwdriver 1 x Remote Control 1 x English Instruction Manual