The remote speaker microphone boasts revolutionary IMPRES technology and noise cancellation technology that is designed to eliminate ambient noise. Ideal for communication in noisy environments.
Compatible Models DP 3400/3401/3600/3601, DP 4400/4401/4600/4601/4800/4801, MOTOTRBO Portable Radio, MOTOTRBO DP4000 Series Portable Radio, MTP850S/MTP830S, DP 4400E/4401E/4600E/4601E/4800E/4801E, MOTOTRBO DP4000E Series Portable Radio