The ChickenGuard Combi Premium Automatic Chicken Coop Door Opener & Classic Door Kit is a clever combination of two kits that will keep your hens safer and make your life easier. The Classic Door Kit, constructed from aluminum and stylish English oak runners, helps reduce the snagging that can occur when you’re trying to open an extra-large coop door. The automated door opener can open and close your chicken coop using a timer and light sensor, or you can manually open and close the door with the push of a button. The powerful motor works in all weather conditions, and the LCD display makes it a cinch to use.