Feature:1. Automatic Operation: The automatic chicken coop door is equipped with a timer mode, allowing you to set the opening and closing time of the door. This ensures that your chickens and ducks can enter and exit the coop regularly, while also protecting them from predators such as foxes or raccoons during the night.2. Sturdy Construction: Made from high-quality materials, including aluminum alloy and cold steel, this chicken coop door is built to withstand outdoor conditions. Its all-metal construction ensures long-lasting durability, making it suitable for any weather conditions, even extreme temperatures ranging from -40C to 60C.3. User-Friendly Design: With a clear and easy-to-use LCD screen, the door's functions and modes are simple to set up. It offers three power supply options and can also be used with a backup power source, providing convenience and flexibility. Additionally, the IP65 waterproof rating guarantees stable operation even in harsh weather conditions.4. Suitable for Various Poultry Sizes: This automatic chicken coop door is designed to accommodate chickens and ducks of all sizes. As a premium accessory for your chicken coop, it brings convenience to the lives of your poultry, ensuring their safety and well-being.5. Enhanced Safety Features: The door is equipped with a safety system that automatically returns to the open position if it detects any obstacles during closing. It also features a remote control with a range of up to 20 meters, allowing you to operate the door without any obstructions. Furthermore, the light-sensitive opening and closing system ensures that the door opens at dawn and closes at dusk, adjusting to the natural lighting conditions. During the open or closed period, the sensor will not trigger any unintended movements, ensuring the safety of your poultry.Specification:Input Voltage: 5V-6VInput Current: 2ASolar Energy: Polycrystalline Silicon 5V 500mASolar Battery: lithium battery 3.7V 2200mAh with lithium protectionSolar Controller: Output 5V 2ADoor Opening and Closing Modes: timed mode, light sensing mode, manual switch, remote control switchPower Supply Method: 3 AA batteries (not included) or direct power supply from solar energy or power sourceDoor Anti-pinch Safety System: When closing the door, if it touches an object, it will automatically return to open and then close the door again within 10 secondsInfrared Remote Control Distance: 20m/66ft without obstaclesWaterproof Level: IP65Product Material: Aluminum alloy+Cold steelChicken Coop Door Size: 32.5 * 24.1 cm/12.8 * 9.5 inchSolar Panel Size: 14.5 * 9.6 cm/5.7 * 3.8 inchPackage List:1 * Chicken Coop Door1 * Remote Control1 * 2-meter USB Cable1 * Solar Panel1 * Solar Panel Plug1 * Screwdriver10 * Screw