Score! Right now at Walmart, you can get one of these Mainstays 13.2 Gallon Motion Sensor Trash Cans for Only $34.98! The Mainstays Stainless Steel Motion Sensor Trash Can is perfect for large families or busy environments. For improved cleanliness and hygiene, this trash can operates with infrared motion sensor technology to allow you to simply wave your hand above the sensor at the front of the lid to open it automatically. The lid will remain open as long as there is an object in front of the sensor and close gently five seconds after the object is removed. If a hand or object breaks the infrared beam between the lid and the sensor while it’s closing, re-triggering technology opens the lid again to prevent lid from closing on your hand. Perfectly sized to accommodate any standard 13 gallon trash can liner.