The best saltwater fish finder is based on sonar detection to realize the functions of fish positioning, bottom contour, water temperature and depth.

1.Product Introduction of the best saltwater fish finder

The fish finder uses acoustic sonar positioning, and the sonar technology is based on the principle of sound wave transmission. It can detect the bottom state, contour, composition, and water depth (counted from the bottom of the probe). After the fish finder emits a wave, the distance is measured by the time the sound wave hits the object and returns. At the same time, through the reflected sound wave signal, the fish finder can identify the position, size and composition of the object.

2.Product Feature of the best saltwater fish finder

50&200KHz (or 45&70KHz optional)

Auto TVG

Support data storage and playback

External GPS input

External depth output

Optimize transducer matching performance

Optimize cooling performance

Power anti-interference

50KHz same frequency interference, avoid working frequency 40-60KHz

200KHz same frequency interference, avoid working frequency 180-220KHz

3.Product Parameter(Specification)of the best saltwater fish finder

4.Client Feedback of the best saltwater fish finder

5.Optional Transducers of the best saltwater fish finder

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