Automatic with 2 litre capacity
Connects to a P.E.T. soft drink bottle for indoor use
Connects to a standard garden hose for outdoor use
Garden hose connections also available (shown in picture but extra cost) ..
Ceramic bowls are heavier, so do not get pushed around as much. The curved-in top edge reduces spillage and splash. Less food on the floor. Easy to heat food in, and to clean. Dishwasher safe. Dimension is width overall...