Motorola PMMN4067 - IMPRES Remote Speaker Microphone (CSA) NTN5243A Potentially dangerous vessels are shown

Potentially dangerous vessels are shown in red and ships registered as your friends are shown in yellow

IP54 Dust-Protection and Water Resistance

Long Range Communications Beyond the Horizon

Two different SIM cards can be installed

This miniaturized receiver is discreetly hidden in the ear

Motorola PMMN4067 - IMPRES Remote Speaker Microphone (CSA) NTN5243A Potentially dangerous vessels are shown## Contact Us Directly Here for Quantity Discount Pricing ## Motorola PMMN4067B IMPRES Remote Speaker Microphone (CSA) RSM with volume control and emergency button for ATEX radios. This CSA remote speaker microphone boasts a revolutionary wind porting feature that helps lessen background noise from high winds and other severe weather conditions. It also utilizes the IMPRES Smart Audio System which provides optimal audio performance and enhanced audio