*Timer & Light Sensor: This automatic chicken coop door comes with 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. And you can also set time by yourself with the timer. *Infrared Induction Design: The chicken door opener includes an infrared sensor and will automatically stop the door to protect your chicken from getting stuck, providing extra security for your poultry. It works at a low sound and will not disturb your family's sweet sleeping. *Durable Aluminum Alloy Door: Door size: 11.8 x 11.8". Our chicken coop door is made of high-quality aluminum alloy, which is not easy to bend or break for long service life. It can help to stop the predator prying up the door and carrying away your chickens at night. *Easy Installation & Operation: This chicken door is easy and quick to install with complete assemble accessories. Just plug and play. The automatic function is friendly for beginners. Two remote controls are sent for convenient control of the door by yourself. *Versatile Uses: The automatic coop door is widely used outdoor and indoor chicken coop, and it is suitable for all standard-sized chicken breeds, hens and ducks to keep your poultry from foxes or other predators. ******************************************************************************************************* *Specifications Model: SSKSJLKMQ0003 Materials: Aluminum Alloy, ABS Voltage: 110-220 V Power: 66 W Motor Voltage: 12V DC Protection Level: IP44 Environmental Conditions: -22 ~131 /-30 ~ 55 Door Size: 11.8 x 11.8"/30 x 30 cm Product Weight: 6.6 lbs/3 kg ******************************************************************************************************* *Pakcage Content 1 x Chicken Coop Door 1 x Controller Box 1 x Infrared Sensor 1 x Linear Actuator 2 x Remote Controllers 1 x Power Adapter 1 x Installation Kit