Features:

• Detects both fish location and depth in both fresh and salt water

• Built-in Water Temperature Sensor in wireless sonar sensor

• Detects Water Bottom Contour (grass， sand and rock) in the sea

• Detects big and small fish or groups of big and small fish

• Adjustable Sonar sensitivity setting via main unit

• Sensor automatically switch off when not in water

• 90-degree beam angle

• Floats on water， fully waterproof design

• Send signal Strength to main unit

• Can be used in ocean， river or lake and is fantastic for detecting fish or schools of fish in any particular area

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  ????This is Optional Wireless Sonar Sensor Use for LUCKY FISH FINDER
  FF-518，FF-518RU，FF-718Li ，FF-918，FF1108-1CW，FFW-1108-1，FFW-718
  FFW-718BLK ，FFW-718LiWRU，FFW-718RU ，
  
  
  

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Specifications:

• Sonar Operating Frequency : 125kHz

• Operational Wireless Frequency: 433.92m
• Sonar Coverage : 90° beam angle
• Built in temperature sensor
• Sensor to Main Unit Max Distance: approx. 100m
  Power Supply : 1 x CR-2032 Lithium battery (free)

  Approval : CE-Approval
  
  

• Wireless operational range， RF Distance Range and Depth Capability depends on fish finder main unit specification，
  ????click here??to see which fish finder you are going to use it to.
  
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Set Comprise

• 1 x Wireless Sensor
  

• 1 x CR2032 Battery (Free)

For more products & information please visit us at www.gainexpress.com