STRIKER™ 4 FishFinder with 4-Pin, 77/200kHz TM Transducer 3.5-inch CHIRP Fishfinder with GPS Features: Easy-to-use 3.5-inch color fishfinder with built-in,
STRIKER™ Plus 4 US w/Dual-Beam Transducer 4” GPS Fishfinder with Industry-leading Sonar and Quickdraw Contours Mapping Software Includes dual-beam transducer