This Automatic Chicken House Door is the perfect solution for every chicken breeder looking for convenience and durability. Featuring a waterproof design, light sensor, and rugged build, this door opens and closes automatically, providing you with hassle-free operation for your chicken coop. Key Features: 1.Light Design The automatic chicken house door comes with an integrated light sensor, making it efficient for both day and night. It automatically opens at sunrise and closes at sunset, ensuring your chickens are always safe and secure. 2.Easy to Use Installation is simple and can be done in under 10 minutes—no complicated wiring required. The easy-to-program buttons allow you to customize the door's operations, including a timer or light sensor settings. 3.Battery Powered The door is powered by 2 AA batteries, which can last for up to 3 years under normal conditions. Replacing the batteries is quick and easy, taking just 3 minutes, and no solar batteries are needed. 4.Rugged and Durable Built to withstand extreme weather conditions, this door is waterproof and works in temperatures ranging from -15°F to 140°F (-26°C to 60°C). It’s designed to operate flawlessly in snow, rain, and dusty environments. 5.Fully Automated Operation The door operates automatically based on sunlight, opening when the sun rises and closing when it sets. You can also use the test button to adjust the opening timer, offering flexibility and ease of use. Product Specifications: Color: As shown Material: Plastic Size: 35 x 24 x 3.7 cm Package Includes: 1 x Automatic Chicken House Door Product Benefits: No wiring or charging needed Long battery life (up to 3 years) Operates in extreme temperatures and weather Hassle-free and easy to install Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.