Product Features Wireless and rechargeable:No more long&heavy cable for transducer.Both body and sensor are rechargeable; Wireless Sensor Range: 90 degrees beam angle. Depth Range: 2-140ft/0.6-45m Display: Water Depth, Temperature,
Feature: 1. Detect and display grass, short & tall weeds, sand, and rocks on seabed 2. Get the approximate location of fish and the depth of water 3. Round
How Sonar Works: Sonar technology is based on sound waves. The Tracer uses sonar to locate and define structure, bottom contour and composition, as well depth directly below the