The Garmin GT51M-TM is a high-performance transducer designed for serious anglers. Featuring a 12-pin connector and a 16-degree tilted DownVu, this transducer provides exceptional clarity and detail in underwater imaging. Its new condition ensures reliability and optimal performance, making it perfect for both freshwater and saltwater environments. With advanced sonar technology, you can easily locate fish and underwater structures, enhancing your fishing experience. Upgrade your marine setup with the Garmin GT51M-TM and enjoy precise navigation and superior fish-finding capabilities!