Features： 1、Solar Powered: More efficient, more durable, and more convenient. You can now experience the convenience of automatic opening and closing without worries about power outages or difficulties in accessing electricity. It can also be used as a door for ducks, geese, chickens, and other poultry. Easy to program the buttons. Automatically open in the morning and close in the evening. 2、Durability: The chicken coop door frame is made of iron sheet metal, and the control panel is made of plastic, safe and durable, lightweight, easy to use, and not easy to lose paint. You don't have to worry about rusting and other issues. Fully automatic chicken coop door, with both timed mode and manual mode. 3、Timer Mode: The timer mode can set the opening and closing time of the chicken coop door according to the season, direction, and the feeding habits of the chickens, achieving convenience and efficiency, and also protects your chickens and ducks from being attacked by predators such as yellow weasel during the night. 4、LED Display: Chicken coop door is equipped with a high definition LED display controller, The time can be set clearly and easily through the buttons, and the specific opening and closing time of the chicken coop door can be clearly seen through the display screen. 5、3 Power Supply Modes: Automatic chicken coop door with 3 power supply modes, convenient to use in any weather conditions. Among them, the solar panel has a type C interface. If there is no sun, it can be charged with a USB cable or directly plugged into the host's type C interface for power supply. The solar panel has a battery display, so you can clearly understand whether the power is sufficient during use, making it easy to use. Specification： Item Type: Automatic Chicken Coop Door Material: Plastic, Iron Sheet Metal Weight: Approx. 2173g / 76.7oz Applicable To: Chicken, Duck, Goose Chicken Coop Door: Approx. 34.5x29cm / 13.6x11.4in Door Open Size: Approx. 27x20cm / 10.6x7.9in Chicken Coop Door Battery (Batteries Not Included): AA Dry Batteries Or 3 x LR06 Alkaline Batteries Solar Panel Battery (Batteries Included): 18650 Lithium Ion Battery, 1200mah Power Supply Mode: Battery, Solar Panel, USB Cable USB Voltage: 5V Control Mode: Timer Mode And Manual Mode Package List： 1 x Automatic Chicken Coop Door 8 x Screws 1 x Screwdriver 1 x User Manual 1 x USB Cable 1 x Solar Panel 2 x Solar Panel Brackets