Garmin GPSMAP 1042xsv BlueChart G3 w/GT52HW-TM Transducer

GPSMAP; 1042xsv BlueChart; G3 with GT52HW-TM Transducer 10-inch Chartplotter/Sonar Combo Is All-in-1 Solution10" color display with keypad interface and multifunction control knobIncludes GT52-TM transducer for Garmin CHIRP sonar and CHIRP ClearVü and CHIRP SideVü scanning sonars (also available without transducer)Preloaded U.S. LakeVü g3 maps and BlueChart; g3 charts feature Navionics; data and Auto Guidance¹ technologyHigh-sensitivity internal 10 Hz GPS and GLONASS receiver