The Lowrance HOOK-4 is a fishfinder & chartplotter combo that provides proven features at a great value without compromising quality. Compact form factor is ideal for use on fishing kayaks


  • Lowrance exclusive, brilliant, high-resolution, 4-inch, color display
  • CHIRP Sonar plus DownScan Imaging™ fish finder
  • DownScan Overlay™ technology overlays DownScan Imaging onto CHIRP Sonar
  • Advanced Signal Processing (ASP)
  • TrackBack™ to review recorded sonar history
  • Accurate built-in GPS antenna
  • Australia & New Zealand Specific Navionics Card included
  • Convenient Page selector menu with quick access to all features using one-thumb operation
  • Multi-Window Display


  • Display: 4.3 inches/109.22 mm
  • Resolution: 16-bit color TFT 480 x 272
  • Backlighting: LED
  • Power Output: RMS (PTP) Max 500W RMS
  • Operating Frequency: 455/800 kHz (DownScan Imaging™), Med, High (CHIRP), 83kHz/200kHz
  • Media Port: One (1) microSD slot
  • Operating Voltage: 12v DC (10-17v DC min-max)
  • Warranty: One year

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