Motorola PMMN4150A IMPRES NS750 Remote Speaker Microphone (Long Cable) POC Mobile This 1-meter long cable is

This 1-meter long cable is engineered to provide efficient data transfer and communication capabilities

remote speaker microphones

Clear and concise audio is delivered via the DM4401e's 3-watt built-in loudspeaker

A 2-Wire Earpiece with clear acoustic tube and PTT (Push-To-Talk) mic for the Motorola Mototrbo SL1600 two way radio

AquaQuake function prevents audio degradation from a water-logged speaker

Motorola PMMN4150A IMPRES NS750 Remote Speaker Microphone (Long Cable) POC Mobile This 1-meter long cable isMotorola R7 Series IMPRES NS750 Remote Speaker Microphone (Long Cable) Key Features Long cable version 49. 1 cm Large Wired Nexus RSM Omni Directional Microphone Supports R7 (M2022. 03 or newer) and MXP600 (requires MR2022. 04) Nexus interface for secondary audio device such as a 3M Peltor Headset 3. 5mm Jack for receive audio earpiece Emergency Button Rugged & Waterproof IP68 Switch easily between RSM and secondary accessory Compatible With: R7 Series