The M36 is designed for the serious boater with 6 watts of power for further communications range. The floating handheld comes with Clear Voice ensuring clear radio conversation and Voice Boost that turns the volume to full power with a touch of a button.
Noise Cancelling Microphone
The sub-microphone on the rear panel inverts phase and cancels out ambient noise from the main microphone. As a result, the M36* reduces the affect of background noise (particularly trebly noise) from the transmitted signal and makes it easier to catch voice communication.
*Noise cancellation does not work with the optional speaker microphone connected