[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, [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. [ and Waterproof]: Designed with IP67 waterproof rating, this automatic chicken door can withstand various weather conditions and long-lasting durability. Whether it's rain or shine, Material: plastic+metal colour: As shown Package Contents: 1 x chicken coop door Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.