Motorola RM560 PMMN4170A IMPRES Windporting Remote Speaker MicrophoneExperience crystal clear communication even in noisy environments with the Motorola RM560 Remote Speaker Microphone (Large). This robust RSM is engineered to deliver superior audio quality for your new R5 radio. The RM560 features an AI trained noise suppression feature that intelligently minimises background noise, ensuring your messages come through loud and clear. You can select suppression levels directly on your radio display or via programming