*KeyFeatures *INFRARED INDUCTION DESIGN- Featuring an infrared sensor design, If your duck/goose just gets stuck under the door, the motor will automatically stop the door to protect your ducks/geese from being crushed to death, providing convenient and safe protection. *DURABLE LARGE DOOR- The automatic coop door is sturdy and does not bend or break in the event of a predator attempting to get your chickens at night. The door bar keeps predators from prying up the door. Door size: 19.5 x 19.5 in. *AUTOMATIC CHICKEN COOP DOOR OPENER- The automatic chicken coop door opener features a light sensor. The adjustable automatic light sensor uses the amount of daylight to activate the controller, allowing the door to open and close with dawn and dusk as the daylight hours change. *EASY TO OPERATE- No complicated wiring or cabling. Attach the door opener. Plug and play. Ensuring your chickens get protected at night and protect your ducks/geese from predators. *FOR VARIOUS USE- Automatic chicken door opener is suitable for all standard sized chicken breeds, hens, ducks, and gooses. ******************************************************************************************************* *Specifications Power Supply: 220V 66W Motor Voltage: 12V DC Hinged Door Size(W x H): 19.5"x19.5"/50 x 50 cm Motor Moving Speed: 5 mm/s Protection Level: IP44 Total Size: 20.4" x 37.7"/52x96 cm ******************************************************************************************************* *Pakcage Content 1 x Automatic Chicken Door Opener Kits 2 x Remote Controller 1 x Installation Kits