Main categories: Fish Finder / Echo Sounder,AIS / GPS Navigator / Automatic Identification System / Satellite compass,Transducer,Satellite compass,Marine speed log
High Sensitivity, Strong Anti-interference
Firm and Durable, High Frequency Precision
Good target detail in shallow water at 200KHz and good deep-water bottom tracking at 50KHz
High reliability fish finder transducer
Excellent noise characteristics.