Surface Mounted Urinal Induction Valve, Hygienic, Reliable, Long,Life Sensor

surface mounted type automatic urinal induction flusher. Built-in filter gasket to filter in advanced, to prevent impurities. With strong resistance to environmental interference, high sensitivity. DC battery powered, easy to use after replacing the battery not included. Infrared sensor electronic components, reliable, durable and has long life.You may also like Agricultural Water Control Valve, Rustproof ABS 3,Way Splitter With Accessories.