3-In-1 Control Modes: This multi-mode automatic chook door features 3 convenient control options: [Light Detection] opens at morning brightness and shuts at dusk, and you can separately adjust the light sensitivity value for door opening and closing; [Programmable Timer] lets you set exact open/close hour & minute daily schedules; and [Manual Mode] for instant one-touch open/close.

Solar Powered with Built-In 2900Mah Rechargeable Battery: The included 7W solar panel continuously charges the chicken coop door, which comes with a built-in 2900mAh battery that keeps the door working normally through cloudy, rainy, or low-sun weather. Fully charge the automatic chook door main body using a compatible power adapter (not included) before first use.

Weatherproof: Crafted from high-quality aluminum and PVC, this weatherproof solar chicken door withstands temperatures from -26°C to 60°C (or -15°F to 140°F), ensuring reliable protection year-round. 

Easy to Install: With included screws and clear instructions, it’s easy to install on an 18.9” x 11.7” coop front opening. It features a wide entry space suitable for chickens, ducks, rabbits, and other small farm animals under 4.5kg. Not: 13.4" × 10" actual pass‑through opening.