OS/5.8/C is a UK designed and built microwave presence detector with built-in Casambi wireless node. It is capable of remote intelligent ON/OFF switching control via the Casambi ecosystem. Their Radar Doppler technology operates at 5.8Ghz and achieves a detection range of 6m in typical office environments. Presence detection status and ambient light sensor output can be configured from within the Casambi App to control other Casambi-enabled equipment without need for complex wiring.