I am going to upgrade to a larger screen. Less than a year old. No transducers included. Great unit and easy to use. Garmin sells the unit without a transducer. They have a entire catalog with just transducers so you can buy a transducer that has only what you want. $1750
buy.garmin.com/en-US/US/p/169206#overview
OVERVIEW
8-inch Multi-touch Widescreen Chartplotter/Sonar Combo
8-inch multi-touch widescreen display (1024 x 600 WSVGA) preloaded with both BlueChart® g2 U.S. coastal and Garmin LakeVü™ HD maps
Built-in dual CHIRP sonar plus CHIRP ClearVü and CHIRP SideVü scanning sonar with the clearest images on the water (transducer sold separately)
High-sensitivity internal 10 Hz GPS/GLONASS
Fully network capable for Garmin Marine Network and NMEA 2000®, plus NMEA 0183 support
Supports GSD™ 26 professional sonar module