Keep your garbage out of sight anywhere in your home with the 13.2-gallon and 3.2-gallon dual stainless steel motion sensor trash cans from nine stars. These stainless steel trash cans feature motion sensor lids that use infrared technology to automatically open when motion is detected within 10 inches or at a 130-degree angle from the sensor. The lids will then stay open while they sense debris in range, and softly close 3 seconds after you move away. Additionally, manual mode keeps the trash can lids open longer, giving you more time to clean up larger messes with ease. Replaceable ring liners in each trash can hold your trash bag in the bin to keep the bag from falling as you throw away the trash. The receptacle's sleek, stainless steel design doesn't show fingerprints and has a non-skid base to keep your kitchen, bathroom, or office looking its best. The trash cans require 3 C-sized batteries (large) and 2 C-sized batteries (small) for operation. With a sleek design and expert functionality, your home will always feel clean with the 13.2-gallon and 3.2-gallon dual stainless steel motion sensor trash cans from nine stars.