Robust and lightweight, the IP67 sRSM boasts outstanding audio quality, IP67 environmental protection and water-porting technology – ensuring loud, clear audio, even in continuous, heavy rain.

Compatible with Sepura’s STP and SC2 series radios, its ergonomic design makes it easy to use, even with gloved hands or in poor light. Three soft keys can be used for customised configuration, such as volume increase, volume decrease and TMO/DMO toggle. It also features a dual colour LED.