Remote APP Control: WiFi automatic cat feeders can connect to 2.4GHz network. Program and monitor your pets meals anywhere anytime through the Smart Life App on your iOS or Android smartphone. You can set up a feeding schedule of up to 30 meals per day, with 1-12 portions per meal. Also reward your pet by feeding it remotely from outdoor via the app. Easy to Clean: The automatic cat food dispenser BPA-Free has a removable food tank and stainless steel bowl. This provides easy cleaning of the food tank and stainless steel bowl, as well as a healthy and hygienic feeding environment. Our auto pet feeders not only focus on how to reduce the feeding workload of pet owners, but also care about the hygiene of pets in feeding. Slow Feeder & Portion Control: When your dog is bloated, you can manually feed through the ' Feed ' button in the APP, helping greedy dogs eat at a healthier rate.