Designed with durability in mind, this gravity feeder keeps your furry friend happy and simplifies your life; And you can rest assured to go on vacation, work, party etc. The auto pet feeders will eliminate your worries and help you careful care of your loving pet friends. Natural gravity supply system, no electricity required, Eco-friendly and can be used anywhere. Detachable bowl for easy cleaning: top-shelf dishwasher safe. Lock bowls and brackets provide stability and prevent spillage.