Lucky Portable Sonar Fish Finder

Another one on the list of best portable fish finders is the Lucky Portable Fish Sonar, featuring a great fish alarm and a convenient LCD screen. This device reads both fish movements and the underwater contours and it displays the depth of the water, location of the fish and information about rocks, weeds and other materials under water. As one of the best cheap fish finders, this device really does everything you need it to do while you’re out there catching fish. It can work continuously for 4 to 5 hours.



  • Alarm sensor
  • LC Display
  • Underwater contour readout
  • Suitable for boat, shore, dock and kayak fishing
  • 25 feet cable
  • Removable transducer float
  • 5 sensitivity options


  • Has an energy save mode for longer lasting battery
  • Backlight mode
  • Easy to use
  • Suits different fishing types
  • Long cable included
  • Depth detection ranges from 3 to 328 feet.