Best Truck GPS Devices - 6 to 12 inch Screen Size, Alaska Included Software/Maps

'high storage capacity'

'Bluetooth comes built-in as well, so you can connect your phone wirelessly for hands free conversations.'

'The 740S version is compatible and ready for the additional BlueChart Vision G2, sonar, or audio weather units later too.'

'The 740 package ships with the display unit, a protective front panel cover, mounting bracket, power/NEMA 0183 cable, owner's manual, quick reference guide, and installation instructions. '

'"Best In-Dash unit available by far.".'

'built-in Bluetooth function'

'familiar user interface'

'Provides verbal navigation instructions'