V2-R2MR5112 - OTTO Revo NC2 Noise Cancelling Microphone - MR

V2-R2MR5112 - OTTO Revo NC2 Noise Cancelling Microphone - MR -- For use with Motorola XPR3000 Series including the XPR3300, XPR3500, XPR3300e and XPR3500e (MR). Features: Noise canceling speaker mic, 3.5mm earphone jack, New clip design offers excellent retention and 45-degree rotating detents, IP68 rated, immersion in 1 meter of water for 31 minutes, High/low volume switch.