The chicken coop door frame is made of iron sheet metal and the door panel is made of plastic. It is safe, durable, lightweight and easy to use. The paint is resistant to wear and rust. This automatic chicken coop door features both timer and manual modes. The manual mode operates via hand pull and hand pressure. The timer mode allows programming for automatic opening in the morning and closing at night. The controller is powered by AA batteries or solar panels. No complex wiring is required - simply install the solar panel in a sunny outdoor location. The timer can be manually adjusted according to season, direction and poultry routine. This provides convenience while protecting poultry from predators like weasels at night. The door includes an LED display controller for clear time setting. The bottom buttons make it easy to program and view specific opening/closing times. This rolling curtain door fits chickens and ducks of all sizes. Its sturdy construction helps protect poultry from predators.