Sonim OTTO REVO NC2 RSM

OTTO REVO NC2 Remote Speaker Microphone (RSM) features an innovative patent-pending design that provides revolutionary noise cancellation and optimum voice reception. Top-mounted microphone cancels out the surrounding noise to ensure transmissions can be clearly heard. Built-in debris screen protects internal components to keep dust and dirt from impacting transmission clarity. OTTO custom designed the RSM to reliably connect to Sonim’s SecureAudio Connector on the XP5s and XP8 handsets. This allows the RSM connector to screw into the handsets and draw power. Compatible with Sonim XP5s and XP8 handsets Ergonomic slim profile is comfortable to use and wear Compact, tapered design built for rugged conditions and harsh industrial environments Push-to-Talk simplex and full-duplex Remote Speaker Microphone Large and tactile PTT and emergency buttons Hi/Lo volume slider switch is unobtrusive and intuitive Fully sealed against water immersion and dust ingress to IP68 standard Meets MIL-STD-810G for resistance to ...