The Motorola NS750 IMPRES Remote Speaker Microphone PMMN4151 with a compact 25.7 cm short cable is designed for professionals demanding clear communication and rugged performance. Featuring a windporting omni-directional microphone, it reduces wind noise for exceptional audio clarity. Smart audio switching enables seamless transitions between the RSM and secondary audio accessories via the Nexus interface. Compatible with Motorola R7 (M2022.03 or newer) and MXP600 radios (MR2022.04 required), it includes a 3.5mm jack for discreet audio reception and an emergency button for enhanced safety. With an IP68 waterproof rating, this RSM excels in challenging environments. Long cable version (PMMN4150A) also available.