DZT-80-4 Features: -Motion sensor trash can. -Hands free operation lid opens when in range of the sensor and closes automatically seconds later. -Ring liner to hold trash bag up and conceal trash bag inside the trash can. -Accommodates: (3) ''D'' batteries - not included. -Material: ABS plastic and steel. -Capacity: 21.1 Gallons. Shape: -Rectangular. Color: -Stainless Steel. Primary Material: -Plastic. Capacity: -21.1 Gallons. Open Type: -Motion Sensor. Dimensions: Overall Height - Top to Bottom: -28.7". Overall Depth - Front to Back: -14.8". Overall Product Weight: -10.2 lbs. Overall Width - Side to Side: -18.3".