With the Nestera Auto Door Opener, you no longer have to wake up when your chickens do! This automatic door opener can be set to open or close based on time or even light levels—a great choice during the changing seasons. It also can be opened or closed manually when you need it. Designed and manufactured using high-grade electronics housed in a weatherproof casing, this door opener is very simple to fit, set up, and operate. Each unit includes all the fixings, batteries, and operating instructions. Capable of lifting 1.5 kilograms, it’s compatible with sliding doors on Nestera plastic chicken coops and other coops with vertical doors (each sold separately). Plus, the extra-large buttons make it easy to operate even when you’re wearing gloves.