This custom Super Feeder[emoji]174[/emoji] features a dishwasher-safe bowl made with a special high-grade kitchenware material known as "SAN" by Kibisan[emoji]174[/emoji] and especially designed to spread kibbles for better access to pets. It also features a quality analog timer with red LED light indicator when the timer is on, and very easy to program tiny pins used to trigger the feeder up to 48 times per day if needed. The mounting bracket is black power coated and attaches the feeder to its compact heavy-duty black ABS base and tower. This Super Feeder[emoji]174[/emoji] could also be used with a home automation system and/or web based system. This model includes the 4 ¾ cups CSF-3 Super Feeder[emoji]174[/emoji] with a large 1.5 gal. (24 cups) hopper. If you have a "locksmith" cat when it comes to trying to get food out of the feeder, the standard chute cover (protective device) comes installed and will help prevent intrusion! Although it will pass kibbles up to 5/8" diameter, small 1/4" spherical/square kibbles are still recommended for best performance and portion accuracy. You could trigger multiple feeders at one time with one timer using a power strip or dual outlet timer if your pets do not share well! It only needs assembly with a screwdriver. A great video is available for assembly and operation. Its size mounted with only one clear extension (recommended) is 10" x 12 x 21" tall and is normally placed backed up to a wall, cabinet or across a corner wall. Most importantly, compared to others, it could also be mounted to a wall or your very own mount using a piece of lumber instead of supplied short stand for those smart and highly mischievous pets! There's always a way to take care of most issues with the Super Feeder[emoji]174[/emoji]. Performance is guaranteed with recommended food! This stand/bowl set up is for INDOOR use only! Proudly made in the USA, try one, you'll love it as many other pet owners do! Feeder power supply/timer voltage required: 120V 60Hz with 12V power adapter-not battery operated.