Stone Mountain Limited (SML) Phoenix Remote Speaker Microphone (RSM) is the only RSM for PTT over cellular with a 10 channel selector and volume controls. It passes MILSTD-810G for vibrations and shocks, and it meets IP-68, making it resistant to microparticles and it may be submerged in 1 meter of water for up to 30 minutes. SML custom designed the Phoenix RSM to reliably connect to Sonim’s SecureAudio Connector on the XP5s and XP8 handsets. This allows the Phoenix RSM connector to screw into the handsets and draw power
Packaged UPC 096962273620
Stone Mountain Limited (SML) Phoenix Remote Speaker Microphone (RSM) is the only RSM for PTT over cellular with a 10 channel selector and volume controls. It passes MILSTD-810G for vibrations and shocks, and it meets IP-68, making it resistant to microparticles and it may be submerged in 1 meter of water for up to 30 minutes. SML custom designed the Phoenix RSM to reliably connect to Sonim’s SecureAudio Connector on the XP5s and XP8 handsets. This allows the Phoenix RSM connector to screw into the handsets and draw power
Packaged UPC 096962273620