FF-718LI 2in1 Rechargeable Wired 100m Wireless 40m Fish Finder w/ Sensor & Sonar Transducer

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FF-718LI 2in1 Rechargeable Wired 100m Wireless 40m Fish Finder w/ Sensor & Sonar Transducer

Regular Price $76.90
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This 2-in-1 portable waterproof fish finder features traditional and wireless technology in one compact, portable unit to locate fish anywhere possible.Designed for amateur & professional fishermen as well as fishing enthusiast to locate fish.

You can view fish & water depth, gives live update of bottom contour, water temperature in °C/°F, auto & manual range and wide area coverage of 100m (320ft) for transducer mode and 0.6~40m (2~131ft) for wireless mode. It also provides high frequency sonar units, 200kHz transducer & 125kHz wireless, for best resolution and definition of structure and targets.

This fish finder is a combo unit that allows you to choose in either:

  • Transducer : allows you to operate with Portable Cable Transducer
  • Wireless : allows you to operate with the wireless sonar sensor


  • 2-in-1 Wired Transducer w/ 45° beam angle & Wireless Sensor w/ 90° beam angle
  • Selectable Depth Unit : Meter / Feet
  • °C / °F temperature unit
  • Simulation Mode
  • Depth Range: 
    • 0.6-40M/2-131ft (Wireless Sensor)
    • 100m/328ft (Wired Transducer)
  • Auto & Manual depth range
  • Bigger & Adjustable high-contrast FSTN LCD Screen
  • High resolution 128V X 128H 4-level grayscale screen display
  • Auto & Manual Zoom Function
  • High frequency, 200kHz (transducer) / 125kHz (wireless)
  • Adjustable Depth Alarm setting
  • Sensivity indicator for wired transducer
  • Clear Large / Small fish icon with on / off features
  • Comes with 20ft(6M) Transducer Cable Length
  • Battery strength indicator
  • Displays live update of the Water Bottom Contour 
  • 100% waterproof design:  floating main unit and wireless sensor



  • Main Unit
    • Display : 4-level grey FSTN LCD 128V x 128H
    • Depth unit : Meters / Feet
    • Operational Range : 590ft or 180Meters
    • Power Input :  3.7V rechargeable lithium battery
    • Voltage : 100-240V
  • Wired Transducer
    • Sonar Operating Frequency :  200kHz
    • Sonar Coverage :  45°  beam angle
    • Depth Capability :  328Feet (100M)
    • Built in Temperature sensor
    • Transducer Cable Legth : 6M or 20ft
  • Wireless Sonar Sensor
    • Sonar Operating Frequency :  125kHz
    • Sonar Coverage : 90°  beam angle
    • Depth Capability :  2-131 ft (0.6-40M)
    • Operational Wireless Frequency : 433.92MHz
    • Built in temperature sensor
    • Power Supply :  1 x CR-2032 Lithium battery
  • Approval : CE-Approved  


Set Includes:

  • 1 x 2-in-1 Fish Finder  (Wireless Mode & Transducer)
  • 1 x Transducer Sonar Sensor with 20ft or 6M  Wire/Cable
  •  1 x Wireless Remote Sonar Sensor
  • 1 x Vehicle Cigar Plug 
  • 1 x Neck Strap
  • 1 x Stainless Bolt
  • 1 x Stainless Wing Nut
  • 1 x Charger
  • 1 x Warranty Card
  • 1 x 3V CR2032 Button Cell Battery for Sensor (FREE)
  • 1 x English Instruction Manual
  • Easy Carrying case  

Optional Item (not included in set)
 Please click here to buy this optional item  Extra Wireless Sonar Sensor 

or you may contact us at sales(at)gainexpress.com if you want an optional items to be included in your order 


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