Signstek FF-010 Portable Fish Finder FishFinder With Sonar Sensor White LED Backlight

Bottom contour and water temperature indicator
User selectable depth range and zoom off/on; Users selectable meter or feet readings
Big and small fish identification and fish depth indicator

Description

Description:

This amazing product is especially designed for amateur and professional fishermen alike, to find out the location of fish, depth and bottom contour of water.The unit can be used in ocean,river or lake and is fantastic for detecting schools of fish in any particular area.Using amazing and innovative technology, this portable fish finder is the ideal tool to bring the fish to you.

How Sonar Works:

Sonar technology is based on sound waves.The system uses sonar to locate and define structure,bottom contour and composition, and depth directly below the transducer.The transducer sends a sound wave singnal and determine distance by measuring the time between the transmission of the sound wave and when the sound wave is reflected off an object; it then uses the reflected signal to interpret location,size and composition of an object.

Note:

Cold weather is extrememly hard on the electrical components within the display housing.It is suggested keeping the unit in temperatures above 0 degrees Fahrenheit.

Specification:

Display: 16 Level Grayscale 160Vx 160H
Frequency: 200KHz/83KHz Duel Beam Sonar Frequency

Backlight: White LED Backlight
Power Requirement:4AAA alkaline batteries(not included)
Measure Units: Feet and Meters
Sensor Beam Angle: 45 degrees
Depth: 2.0 to 240ft in 1/10th precision
Operational Temperature:-4F to 158F(-20℃-70℃)
Audible Alarm: depth alarm 3-99ft

Package:

1x Fish Finder
1x Round Transducer with 25ft Cable
1xMounting Bracket
1xMounting Screw
1x Neck Strap
1x User Manual in English
Bottom contour and water temperature indicator
User selectable depth range and zoom off/on; Users selectable meter or feet readings
Big and small fish identification and fish depth indicator
audible fish and depth alarm, depth alarm 3~99ft
10-level sensitivity setting; Depth reading from 2.0 to 240ft in 1/10th precision
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