Meet the Garmin STRIKER Cast Castable Sonar Device — a compact, castable fishfinder that streams real-time underwater views directly to your iOS or Android device. With no GPS, it delivers focused sonar readings you can interpret at a glance, making it ideal for anglers who want portable, straightforward sonar on any water.
-
Castable wireless sonar: Cast out up to 60 m (200 ft) and view live sonar on your phone or tablet via the Garmin app.
-
No GPS required: Concentrates on underwater structure and fish targets without GPS data cluttering the display.
-
Display modes: Traditional 2-D sonar or an ice fishing flasher for precise depth readings.
-
All-season versatility: Works in freshwater, saltwater, and ice fishing; includes a built-in water temperature sensor.
-
Fish-target tools: Fish symbol ID helps identify targets; A-Scope real-time display; autogain and adjustable gain for cleaner returns.
-
Power and endurance: 10+ hours of operation from an internal USB-rechargeable battery; USB charging cable included.
-
Mapping and contouring: Access Quickdraw Contours community for downloadable 1’ contour maps to mark productive spots; mark waypoints on the map.
-
Durability and portability: IPX7-rated rugged design in a compact form; includes a 6 m (20 ft) tether for added security.
-
Included accessories: STRIKER Cast sonar unit, carrying bag, tether (20 ft / 6 m), USB charging cable, and user documentation.
-
Key specifications: Frequencies 260/455 kHz; maximum depth from <0.6 m to 45 m (less than 2 ft to 150 ft); operating temperature -20° to 60°C (-4° to 140°F); charging temperature 5° to 40°C (41° to 104°F); dimensions 3'' x 2.97'' x 2.28''; weight 2.6 oz (75 g).
The STRIKER Cast turns every cast into a confident strike by delivering mobile sonar that’s easy to read and quick to interpret. Cast far, fish deeper, and stay out longer with a portable sonar system that brings the fish finder experience directly to your smart device, with all-season versatility and a design made for real-world anglers.
| General |
| Physical dimensions |
3'' x 2.97'' x 2.28'' (75.8 x 75.5 x 57.87 mm) |
| Weight |
2.6 oz (75 g) |
| Water rating |
IPX7 |
| Operating temperature |
From -20° to 60° C (from -4° to 140°) |
| Charging temperature |
From 5° to 40° C (from 41° to 104° F) |
| Sonar Features & Specifications |
| Frequencies supported |
260/455 kHz |
| Maximum depth |
From less than 0.6 m to 45 m (from less than 2 ft to 150 ft) |
| Fishfinder Features |
| Fish symbol ID (helps you identify fish targets) |
Yes |
| Autogain (minimizes clutter, maximizes targets) |
Yes |
| A-Scope (real-time display of fish passing through transducer beam) |
Yes |
| Scroll speed adjustment |
Yes |
| Water temperature sensor included |
Yes |
| Ice fishing flasher |
Yes |
| Additional |
| Included tether length |
6 m (20 ft) |
| Streaming range |
60 m (200') |
| Download from Quickdraw contours community |
Yes |
| Depth range shading |
Yes |
| Mark waypoints on map |
Yes |
| Battery life |
10+ hours* on internal USB-rechargeable battery |
