* Durable and durable: suitable for extreme weather conditions and waterproof; operates at temperatures from -15°F to 140°F (-26°C to 60°C), snow, rain and dust, and is resistant to high and low temperatures. * Easy to use: Door installation takes less than 10 minutes (no complicated wiring or wiring required). Easy to program buttons. It turns on automatically in the morning and turns off automatically in the evening. You can set a timer or use an integrated light sensor (LUX). * Easy to use: means the gate will work on its own when the sun rises and closes when the sun goes down. If necessary, you can use the test button to set the opening time. - Inner mesh panties Name: Light sensitive automatic chicken coop door Material: plastic; Battery: 3 AA batteries (without battery) Magnet: motor contains magnetism Function: light perception, raised, waterproof (IP44) Size: 35x24x3.7 cm Color: Black Brown The package contains: 1 * Light sensitive automatic door to chicken coop; Note: 1. 2. Due to the difference in light and screen, the color of the item may vary slightly from the color in the pictures. 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.