*KeyFeatures *Four Control Modes: Our automatic chicken coop door has a controller box to achieve both time and light control. The light sensor can open the door at dawn and close it at dusk by sensing the change of sunlight. You can also change the timer manually. Timer and light sensor can work simultaneously to provide you with four modes. *Protect Function: Once the chicken door opener touches the chicken while closing, it will lift and close again after 20 seconds, and this will repeat three times to ensure the security of your poultry. The protection level from 0 to 8 indicates minimum to maximum resistant force. You can adjust the level according to your needs. *Galvanized Door & LCD Screen: The brown automatic chicken door is made of weatherproof galvanized iron, which can withstand temperatures from -22 to 131. The clear LCD Screen and three external buttons on the ABS controller make it easy to set up time and modes. It can also conveniently save your settings, even after a power failure. *All-in-One Design: Installation is easy with the one-piece design. Just screw the door into your existing door frame, install 4pcs 1.5V AA batteries(NOT INCLUDED), and set up modes according to the instructions. Our automatic chicken coop door also comes with an external power cable for power supply. *Wide Application: The automatic coop door measures 10" x 12" inner size, large enough for up to 10 lbs chickens, hens, ducks, etc. You don't have to wake up early or worry about foxes, weasels, bobcats, or other predators. ******************************************************************************************************* *Specifications Model: VV-XB Materials: Galvanized Iron, ABS Protection Level: IP44 Applicable Temperature: -22 to 131/-30 to 55 Color: Brown Inner Door Size: 10 x 12 in/25.4 x 30.5 cm Whole Size: 11 x 16 in/27.9 x 40.6 cm Product Weight: 3.7 lbs/1.7 kg ******************************************************************************************************* *Pakcage Content 1 x Chicken Coop Door 1 x External Power Cable 6 x Screws 1 x Instruction