Super Feeder Automatic Cat Feeder, CSF-3, Digital Timer, Chute Cover, Stand/Bowl-Up to 8 Daily Meals, 4 3/4 Cups Capacity Optionally Expandable Original Super Feeder serviceable for years to come, made in USA and sold by Super-Feed for over 23 years! All parts readily available and easy to replace if ever needed. Basic feeder holds 5 cups (volume) of food expendable with more extensions. Adjustable from very few kibbles to cups up to 8 times per day. Small snacks between main meals possible. Great for cats with vomiting issue when eating too much or for trimming weight. Holiday special includes one free additional clear extension to increase capacity up to 7 Cups. Basic feeder with only two extensions is 11 x 10 x 15 inches tall. Additional extension adds 4". Could be operated with Alexa, Google or other systems using related Wi-Fi (not supplied) To view super feeders including Wi-Wi Plug compatible with Alexa, search "alexa super feeder." Add a Kasa KC120 Cam 1080p Smart Home Security Camera by TP-Link instead of a cheap built-in type. That day/night camera is perfect because you can place it anywhere you want and adjust field of vision and close-up on whatever you want as well as being able to record, speak and listen to your pet.