Brass Wall Mounted Intelligent Infrared Automatic Sensor Toilet Urinal Flush Valve for Smart with Deodorization

Inner valve and filter to adjust water flow and cleaning screen. Sensor controlled flushing to avoid wasting water resources. Complete rinse to prevent bacterial infection, leaves no odor. Automatic rinsing every 24 hours when not in use. Built in a way with precise structure and stable performance, chrome finish.