Features: Automatic and Intelligent: This solar powered chicken coop door is equipped with intelligent anti-pinch function, which allows the door to retract after encountering obstacles, and then close the door again after 3s, ensuring the safety of your chickens. It also Features a large door that can be operated manually or set to different modes such as timer mode, light sensing mode, and remote control mode. Convenient and Versatile: With this smart automatic chicken coop door, you can easily control the opening and closing time of the door. And the the photosensitive light is located on the solar panel. . The built-in lithium battery in solar panel, it can be powered via USB or solar power, providing flexibility and convenience. Light Sensor & Timer Mode: In the solar panel controller, press&hold the "up" key for 3s. The red light flashes to indicate the timed mode, and the green light flashes to indicate the light sensing mode. In timed mode, for example, if you want to open the door at 6 o"clock, press and hold the "up" button for 3s at 6 o"clock in the morning until the red light flashes; To close the door at 7 pm, press and hold the "down" button for 3s at 7 pm, and the red light will flash to set it successfully. Wide Remote Range: The remote control allows you to operate the door from a distance of approximately 30-40 meters, giving you the freedom to manage your chicken coop without being physically present. You can easily open or close the chicken door with just a press of a button, making it more convenient for daily chicken care. Durable and Waterproof: Designed with IP67 waterproof rating, this automatic chicken door can withstand various weather conditions and ensure long-lasting durability. Whether it"s rain or shine, you can rest assured that your chickens will be protected and safe inside their coop. Easy Installation and Energy-saving: Installing this auto chicken coop door is quick and hassle-free. The solar panel on top of the door absorbs sunlight and converts it into energy, allowing the door to operate efficiently without the need for external power sources. This not only saves you money on electricity bills but also reduces your carbon footprint. Specification: Product material: Aluminum alloy + ABS Product size: 37 x 30 x 10cm / 14.57 x 11.81 x 3.94in Door height: 28cm / 11.02in Solar panel size: 12.3 x 9.2 x 2.3cm / 4.84 x 3.62 x 0.91in Product color: Green Mode: 4 modes, manual mode, remote control, light sensor mode, timer mode Remote control battery: 1*CR2025 (Included) Remote control distance: about 30-40m / 98.43-131.23ft Solar panel: Waterproof rating: IP67 Solar charging power: 5V 280mA Solar panel battery: Built in 3.7V 2000mAh Packing List: 1 x Automatic Chicken Door 1 x Solar Panel 1 x Remote Control 1 x Floor Stake 1 x USB Charging Cable 1pack x Screws 1 x Manual