Home Appliances Design Teza Sensor Trash Can by Upella Showcasing rounded edges, the design idiom of this sensor waste bin strives for the right balance between hard and soft contours. Available in four colours,Teza harmoniously blends into the environment. The dark, drain-strainer shaped bottom insert is equipped with a bait compartment which attracts cockroaches but prevents children from getting in contact with the insecticides.The sensor-controlled lid opens swiftly and closes silently.