Meet the Garmin STRIKER Cast Castable Sonar Device — a compact, castable fishfinder that puts sonar in the palm of your hand. No GPS, just precise, easy-to-read fish and structure readings that stream directly to your Apple or Android device. Cast, reel, and see what’s below in real time with a simple, app-based interface.

Why anglers love STRIKER Cast

• Castable wireless sonar with a 200 ft (60 m) streaming range — just cast out and watch sonar on your phone or tablet.
• Wireless app viewing pairs with a free Garmin app for effortless viewing and interpretation on iOS and Android.
• Two display modes choose between traditional 2-D sonar or an ice fishing flasher for precise depth readings.
• Easy setup ready to fish in minutes — no GPS required, so you can focus on finding fish.
• All-season versatility works in freshwater, saltwater, and even ice fishing, with a built-in water temperature sensor.
• Fish targets at a glance enable fish icons and depth data to quickly identify where to drop your line.
• Advanced sonar features include Autogain, A-Scope real-time display, and adjustable gain and range for cleaner sonar returns.
• Long-lasting power 10+ hours of operation from an internal USB-rechargeable battery for day-long fishing sessions.
• Contouring and maps access Quickdraw Contours community for 1’ contour maps (downloadable) to mark productive spots.
• Rugged and portable IPX7 water rating and a compact, durable design that’s easy to carry in any fishing setup.

What’s included

• STRIKER Cast sonar unit
• Carrying bag
• Tether (20 ft / 6 m)
• USB charging cable
• User documentation

Specifications at a glance

• Frequencies: 260/455 kHz
• Maximum depth: < 0.6 m to 45 m (0.6–150 ft)
• Dimensions: 3" x 2.97" x 2.28" (75.8 x 75.5 x 57.87 mm)
• Weight: 2.6 oz (75 g)
• Operating temp: -20° to 60°C (-4° to 140°F)
• Battery life: 10+ hours
• Water rating: IPX7

Turn every cast into a confident strike with the STRIKER Cast. Cast far, fish deeper, and stay out longer with a versatile, mobile sonar system that brings the fish finder experience directly to your smart device.