Easy installation: Installation of the automatic door opener takes no more than 10 minutes and requires no complicated wiring or cabling. Low power consumption and long standby time: Uses a 3xAA battery compartment (batteries not included). Batteries are easy to for longer use time. Not solar powered. Easy to use: Can be set to open and close the chicken door according to local time using the 24hour system. LCD large screen display is visible and clear. It opens automatically in the morning and closes automatically in the evening. Antipinch protection design: Builtin sensor detects a chicken under the door and stops the door to prevent injury. The door will continue to close after stopping. Practical use scenarios Backyard chicken coop: Automatically opens in the morning and closes in the evening, reducing daily checkins and helping maintain a consistent routine for your flock. Remote or busy locations: Works without constant supervision, keeping the coop secure while you are at work or away from home. Seasonal or variable daylight settings: The 24hour scheduling allows you to tailor open/close times to local sunrise and sunset patterns as daylight changes. Notes Power and batteries: Requires 3xAA batteries (not included). Easy to for extended use. Not powered by solar. Installation and operation: Quick install in under 10 minutes with no complex wiring. Open and close actions are controlled by the 24hour timer and automatic morning/evening openclose behavior. The LCD display provides clear feedback for setup and daily status. Safety: Antipinch feature helps protect chickens from injury during door operation.