Features： 1、SAFETY AND DURABLE: Chicken cage door frame is iron sheet metal, door plate is aluminum alloy, electromagnetic box controller module is made of plastic, safe and durable, light weight, easy to use, no need to worry about rust and other problems. 2、TIMER MODE: You can manually set the time to open and close the chicken coop door according to the season, direction, and regular entry and exit time of the captive chickens, which achieves the effect of convenience and high efficiency, and also protects your chickens and ducks and other fowls from other predators such as weasels at night. 3、LED DISPLAY: The chicken coop door is equipped with a high definition LED display, through the button underneath to make the time setting up clear and easy, through the display you can clearly see the specific opening and closing time of the chicken coop door. 4、EASY TO USE: Easy to program the buttons. Automatically turns on in the morning and off at night. Fully automatic timed chicken coop door adopt a combination of timer mode and manual mode. 5、SOLAR POWERED AND VERSATILE: Suitable for all chickens and ducks of the right size. As a good chicken coop accessory for your chickens, ducks and other poultry! Specification： Item Type: Automatic chicken coop door Material: Plastic, sheet metal, aluminum Weight: Approx. 1547g / 54.6oz Waterproof Grade: IP45 Category: Intelligent equipment Applicable Objects: Chickens, ducks, geese Product Size: Approx. 35.3x24.3cm / 13.9x9.6in Chicken Coop Door Opening Size: Approx. 25x20cm / 9.8x7.9in Battery: 3 x AA dry batteries or LR06 alkaline type batteries (excluded) Solar Panel Battery (Built In): 18650 model, lithium ion battery, 1200MAH Power Supply: AA batteries or solar panel power supply, either one of the two options Package List： 1 x Chicken Coop Door Host 10 x Screws 1 x Screwdriver 1 x Instruction Manual 1 x Solar Panel 2 x Solar Bracket