Signstek FF-011 Wireless Fish Finder FishFinder With Round Sonar Sensor White LED Backlight - One Year Warranty and 30 Days Free Return and Money Back Guarantee

  • Sale Price: $199.00
  • Amount Saved: $70.00
  • Availability: Usually ships in 24 hours


  • Water temperature indicator and 5-level sensitivity setting.
  • User selectable depth range and zoom on/off
  • Fish symbol and fish depth indicator
  • Audible fish and depth alarm
  • One Year Warranty by Signstek. Offer returns within 30 days after purchasing.

Product 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 signal 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.

Wireless Sonar Sensor:

Operating wireless sonar sensor is very ease for users. Just simply attach the transducer to the end of your fishing line and case it into the water as you would normally float or lure.


Please do not place wireless sonar sensor in a wet area or on a metal surface when not in use due to it will turn on wireless transducer and shorten its lifetime.


Display: FSTN LCD 128Vx64H
Frequency: 125KHz sonar
Backlight: White LED
Power Requirement:4AAA alkaline batteries(not included)
Battery for Transducer: CR2032(not included),Battery in Transducer can be replaced
Measure Units: Feet and Meters
Sensor Beam Angle:90 degrees
Depth: 2.0 to 100ft in 1/10th precision
Operational Temperature:-4F to 158F(-20℃-70℃)
Optional Transducers: side hull transform mount or float&free scan transducer
Audible Alarm: depth alarm 3-99ft


1x Fish Finder
1xUser Manual

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