V2-R2MF5112 - OTTO Revo NC2 Noise Cancelling Microphone

V2-R2MF5112 - OTTO Revo NC2 Noise Cancelling Microphone -- For use with Motorola MOTO TRBO/APX Series (MF) Connector APX4000, APX6000/APX6000XE, APX7000/APX7000XE APX8000/APX8000XE, DP3400/ DP3401, DP3600/ DP3601, XPR6100 / XPR6350 / XPR6380 / XPR6550 / XPR6580 / XPR7350 / XPR7550. 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.