Ninestars Amz-7-2 Bathroom Automatic Infrared Motion Sensor Trash, Slim, White This 1. 8 gal hands free trash can is designed and engineered by NINESTARS, the world's first legal patent holder. With its sleek oval fingerprint-resistant design, it can be used in almost any place, such as bathroom, home, office, bedroom, dorm room or a kid's room. This durable trash can uses the most advanced sensor technology which can be found in all NINESTARS products. Pass your hand or debris within ten inches or a 130 angle from the infrared sensor and the lid will automatically open. The lid will remain open if debris or hand remains within the range of the infrared sensor. Three seconds after your hand moves away from the lid, it will close automatically. It includes a ring liner to keep trash bag from public view for a neat and clean appearance. Two AA batteries are required ( Not Included). ?Hassle Free Two-Year Warranty?Hassle free warranty process with our dedicated customer service line and at no additional charges for your defective parts. ?High Quality Materials?IPX3 Splash proof infrared motion sensor, avoids accidental spills from damaging the unit. ?Advanced Technology? Delay sensing technology preserves battery life and avoids any unnecessary opening from pets, children, or walking by. ?Touch-free Motion Sensor Lid Clouser?Seals odor. Requires 2 AA batteries (not included), Alkaline battery highly recommended for best performance. ?Ease and Convenient?Removable ring liner holds trash bag sturdy in place and keeps bag from overhanging for a neat and clean appearance. Use any standard trash bags or NINESTARS custom trash bags NSTB-3-30.