FF-918 2in1 Wired 100M Wireless 40M Fish Finder Fishfinder w/ Bottom Contour Display

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FF-918 2in1 Wired 100M Wireless 40M Fish Finder Fishfinder w/ Bottom Contour Display

Regular Price $103.90
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This product has Adjustable Dot Matrix FSTN LCD screen that can Zoom at Specified Depth of fish. Zooming function offers Manual and Automatic magnification around the lower & upper area in order. Aside from adjustable settings & audible alarms, it also have (1) Controllable 8-LED Backlight, (2) alarm that can be set to alert the user on size of the detected fish and an (3) audible alert once the wireless communication has been cut off, plus this can be used in both fresh water and salt water such as ocean, river, lake, etc. and even on icy water.

The Wireless Sonar/Sensor can be used with Rod & Lines, Roach Pole and Bait Boats while the Wired Transducer can be mounted in 4 different ways such as Boat Hull, Floats, Poles and Ice. This comes with transducer & transom mount with suction crater ascent system for hanging on boat, vessel or boyant blood vessel underneath the water line so which they are utterly submerged.


  • 2-in-1 Wired Transducer w/ 45° beam angle & Wireless Sensor w/ 90° beam angle
  • Can be used as a fish finder and a depth sounder
  • Selectable Meter or Feet and °F or °C
  • Built-in Water Temperature Sensor for both Transducer Sonar & Wireless Sensor
  • Simulation mode
  • Auto and Manual depth range setting (with disable feature)
  • Depth Range: 
    • 40m/131ft (Wireless Sonar)
    • 100m/328ft (Wired Transducer)
  • Adjustable high-contrast FSTN LCD Screen
  • High resolution 160V X 132H 4-level grayscale screen display
  • Adjustable Sonar Sensivity setting
  • Adjustable Contrast setting
  • Adjustable Depth Range Setting
  • Adjustable Fish & Depth alarm setting (with disable feature)
  • Adjustable 3 Fish size alarm setting (with disable feature)
  • Auto & Manual Zoom Function
  • High frequency, 200kHz (transducer) / 125kHz (wireless)
  • 70m/210ft wide wireless operation range
  • Display Live-Update of Bottom Contour
  • Fish depth location in units or in specific depth figures
  • 8-LED Backlight setting, all 4 sides can be controlled
  • Fish Icon Display: Large, medium and small fish symbols (3 fish size display)
  • Option to view raw sonar returns (arch) or clear fish icons with fish depth location
  • 4 ways to view the bottom contour
  • Option to turn of all the alarms in just one step
  • Wireless sensor signal strength indicator w/ alarm when signal has been cut off
  • Sensivity indicator for wired transducer
  • Wireless sensor automatically shutdown when out wet area or out of water
  • 100% waterproof floating sensor
  • IPX4 water resistant design (main unit)
  • 150ft maximum RF wireless sonar (if water is smooth)
  • Battery strength indicator and Power save mode
  • Big and small fish identification, detects schools of fish in any particular area
  • Supplies Transducer with Transom Mount w/ crater suction cup system
  • Dual power supply, 10~20V DC or AA alkaline battery
  • Portable case for main unit mounting
  • Built in memory stores sonar setting when the unit is turned off
  • Comply with CE and RoHS standards


  • Boat Fish Finder (main unit)
    • Display: High-contrast FSTN LCD, 4-level grayscale, 160V x 132H
    • Display Size: 83 x 71mm (LxW)
    • Backlight: 8 White LED
    • Depth Units: Meters / Feet
    • Operational Wireless Frequency: 433.93 MHz
    • Operational Temperature: -10 ~ 50°C (14 ~ 122°F)
    • Power Input: 10~20V DC or 8 x 1.5V Alkaline AA Batteries (not included)
    • Power Output (RMS): 100W
    • Power output (peak-to-peak): 800W
    • Target separation: 2.5 inches
    • Size: approx. 242 x 191 x 105mm (LxWxD)
    • Weight: approx. 698g
  • Wired Transducer
    • Depth Capability/Range: 100m (328ft)
    • Operating Frequency: 200kHz
    • Coverage: 45 degrees beam angle
    • Built-in Temperature sensor
    • Transducer Cable Length: 8m (26ft)
  • Wireless Sonar Sensor
    • Depth Capability/Range: 0.6 ~ 40m (2 ~ 131Ft)
    • Operating Frequency: 125kHz
    • Coverage: 90 degrees beam angle
    • Built-in Temperature sensor
    • Operation Range: 70m (210ft)
    • Power Supply: 1 x 3V CR2032 Button Cell Battery (included)
Standard Set
  • Includes:
    • 1 x Professional Boat Fish Finder (Wireless Mode & Transducer)
    • 1 x Transducer Sonar Sensor with 8m or 26ft Wire/Cable
    • 1 x Antenna for Wireless Mode
    • 1 x Wireless Remote Sonar Sensor
    • 1 x 3V CR2032 Button Cell Battery for Sensor (FREE)
    • 1 x English Instruction Manual for Transducer Mode
    • 1 x English Instruction Manual for Wireless Mode
    • 1 x Transom Mount w/ Crater Suction Cup System
    • 1 x Power Connector between Fish finder and Boat
    • Standard Factory Package


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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