I am brand new to gps standalone units. My first was mobile pc by Garmin. Now I own a Nuvi 750 and I can not figure out why it has a mic?
It does not have bluetooth from what I read so is it just a generic motherboard and case that Garmin uses then adds on bt chipset and stuff?
The 750 should have bluetooth connection to the phone , you can pair to the device by clicking on Tools, then Help, then look for the Hands free calling to set up your phone, That, what the mic is for, John B.