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Garmin STRIKER 4 fishfinder on its mount, front view showing a split waypoint and sonar display.
Garmin STRIKER 4 fishfinder, angled view showing the colour split sonar display and physical controls.
Garmin STRIKER 4 fishfinder, opposite angled view showing waypoint navigation beside sonar information.
Garmin STRIKER 4 fishfinder on its mount, front view showing an example colour sonar return and depth reading.
Garmin STRIKER 4 fishfinder on its mount showing the circular flasher display.
Manufacturer example split sonar screen for Garmin STRIKER 4, showing fish arches and bottom returns in two frequency views. Display content depends on the connected transducer.
Manufacturer example sonar screen for Garmin STRIKER 4, showing fish arches, depth and a GT20 transducer label. The illustrated GT20 label does not identify the transducer supplied in this package.
Garmin STRIKER 4 example waypoint screen showing a plotted route, marked fishing locations and navigation readings.
Garmin STRIKER 4 example navigation screen showing GPS speed, heading and a route to a saved waypoint.
Garmin STRIKER 4 example circular flasher screen showing depth, water temperature and device voltage.
Garmin STRIKER 4 fishfinder on its mount, front view showing a split waypoint and sonar display.
Garmin STRIKER 4 fishfinder, angled view showing the colour split sonar display and physical controls.
Garmin STRIKER 4 fishfinder, opposite angled view showing waypoint navigation beside sonar information.
Garmin STRIKER 4 fishfinder on its mount, front view showing an example colour sonar return and depth reading.
Garmin STRIKER 4 fishfinder on its mount showing the circular flasher display.
Manufacturer example split sonar screen for Garmin STRIKER 4, showing fish arches and bottom returns in two frequency views. Display content depends on the connected transducer.
Manufacturer example sonar screen for Garmin STRIKER 4, showing fish arches, depth and a GT20 transducer label. The illustrated GT20 label does not identify the transducer supplied in this package.
Garmin STRIKER 4 example waypoint screen showing a plotted route, marked fishing locations and navigation readings.
Garmin STRIKER 4 example navigation screen showing GPS speed, heading and a route to a saved waypoint.
Garmin STRIKER 4 example circular flasher screen showing depth, water temperature and device voltage.

Garmin STRIKER 4 GPS Fishfinder with Dual-beam Transducer

R 3,499.00
✅ In stock and available to order
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🚚 Estimated courier delivery: 2–3 working days after dispatch.
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5.00 ★ (25)
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The Garmin STRIKER 4 pairs a 3.5-inch colour fishfinder with built-in GPS and an included dual-beam CHIRP transducer. Use sonar to view returns below the boat, mark useful locations and follow saved waypoints back to fishing spots, docks or launch ramps. This package includes transom and trolling-motor mounts, a tilt/swivel display mount and a power cable.

Sonar and saved locations on one screen

  • Included 77/200 kHz CHIRP transducer: the supplied transducer provides sonar information about fish targets and underwater structure.
  • Waypoint navigation: built-in high-sensitivity GPS lets you mark locations and view your position relative to saved waypoints. The unit also displays boat speed.
  • Revisit sonar returns: sonar history rewind lets you scroll through previous sonar images and mark waypoints for locations you want to revisit.
  • Vertical fishing view: the built-in flasher shows sonar information for stationary fishing, including jigging.
  • Keypad control and zoom: operate the display with physical keys and use split-screen zoom to inspect sonar detail.

Specifications

Display 3.5-inch colour screen; 480 × 320 pixels
Display area 4.9 × 7.3 cm
Dimensions 9.1 × 15.0 × 4.1 cm
Stated device weight 230 g
Water rating IPX7
Included transducer Dual-beam CHIRP, 77/200 kHz; 20 ft cable
Sonar transmit power 200 W RMS
Power input 10–20 V DC
Current draw Typical 0.23 A; maximum 1.0 A
Saved navigation data 5,000 waypoints, favourites or locations; 100 routes; 50 tracks
Track points 50,000
Transducer connection One 4-pin transducer port
Garmin part number 010-01550-01

In the box

  • STRIKER 4 fishfinder
  • Dual-beam transducer
  • Transom and trolling motor mounts
  • Tilt/swivel mount
  • Power cable
  • Documentation

Installation and optional equipment

The STRIKER 4 requires a suitable 10–20 V DC power source. A portable kit with a rechargeable battery and charger is available separately; that kit and its battery are not included in this package.

GT8 and GT15 transducers are optional high-performance CHIRP upgrades, each sold separately. The included transducer is the dual-beam 77/200 kHz version described above.

Follow the supplied documentation for mounting, electrical connections, operation and care.