Map out your underwater surroundings with the Garmin GT360UHD Transducer for Spy Pole. With 360 degree OneVu sonar, this transducer captures crisp, clear images. It has True Motion technology that helps keep your true location as you navigate the scanned area, while the LiveScope sonar provides a 3-D view. The transducer also comes equipped with multiple scanning modes, including auto scan, manual scan and constant scan.