Ultra High-Definition Scanning Sonar System

GCV™ 20 Scanning Sonar Black Box with GT34UHD-TM Transducer

PART NUMBER: 010-02055-00

Includes Transducer

Processing time is 2–3 weeks.

https://buy.garmin.com/en-US/US/accessoriesAndMapsUrls/010-02055-00.ep