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Imagine gliding silently across a misty lake in your kayak at dawn, the water still whispering secrets below. With the Garmin STRIKER 4 portable fishfinder bundle, those hidden underwater worlds come alive right on your 3.5-inch screen. This compact powerhouse combines CHIRP sonar precision with built-in GPS, making it a game-changer for anglers who demand mobility without sacrificing performance. Whether you're battling bass from a canoe, jigging through ice holes, or chasing walleye on a small pond, its rugged portability and intuitive features turn every trip into a potential trophy haul.
Traditional sonar paints a basic picture, but CHIRP technology sweeps a range of frequencies—from 77/200 kHz in this bundle—for razor-sharp images of fish arches, structure, and bottom detail. The result? Crisper separation between targets, even in cluttered waters. In real-world scenarios, like scanning weed beds for crappie or drop-offs for pike, you'll spot subtle differences that single-frequency units miss. Its 200W RMS power punches through to effective depths in freshwater, helping you dial in lures faster and fish smarter.
Pro tip: Pair the included transducer with smooth water transitions using Smooth Scaling graphics. Switch depth ranges seamlessly without losing the action, keeping your focus on the bite.
Forget scribbling coordinates on soggy paper. The high-sensitivity GPS locks your position instantly, letting you drop waypoints on honey holes, ramps, or submerged timber. Scroll back through sonar history to tag missed spots on the fly—rewind like a video replay. Navigate via the waypoint map, tracking your boat's path with speed overlays to optimize trolling rhythms for species like trout or muskie.
Share routes effortlessly with compatible Garmin units, turning solo outings into group successes. It's not just navigation; it's your personal lake memory bank.
Weighing just over 10 ounces for the unit itself, this bundle thrives where bigger fishfinders falter. The included carrying case, rechargeable battery, and suction-cup transducer mount make setup a breeze for kayaks, canoes, or ice shanties. IPX7 waterproofing shrugs off splashes, rain, or submersions up to a meter for 30 minutes.
Ice anglers love the built-in flasher mode for vertical jigging—watch bait drop, fish react, and bottom composition in real-time. Kayak enthusiasts appreciate the foam float and in-hull mount options, ensuring nothing sinks your day. Tilt/swivel mount adjusts for perfect viewing angles, even in choppy conditions.
The vibrant HVGA color display (480 x 320 pixels) delivers bright, sunlight-readable imagery. Keypad controls feel natural, with features like AutoGain to cut clutter, Fish Symbol ID for quick targets, and A-scope for live beam views. Ultrascroll keeps up at higher speeds, while split-screen zoom lets you scrutinize without compromise.
Speed readout helps maintain ideal lure presentation, crucial in no-wake zones or finesse fishing. Water temp logs track patterns, revealing when stripers push shallow on warming days.
| Specification | Details |
|---|---|
| Display | 3.5-inch HVGA color LCD, 480 x 320 pixels |
| Sonar Frequencies | CHIRP (77/200 kHz), Traditional: 50/77/200 kHz |
| Transmit Power | 200W (RMS) / 1,600W peak-to-peak |
| Max Depth | 1,600 ft freshwater / 750 ft saltwater (varies by conditions) |
| Waterproof Rating | IPX7 |
| Dimensions (LxWxH) | 3.6 x 5.9 x 1.6 inches |
| Power | 10-20 VDC |
| Mount Options | Flush/Tilt/Swivel, Suction Cup, Transom/Trolling |
Calibrate sensitivity for your water clarity—lower in murk, higher in clear. Use the flasher for ice or slow drifts to monitor jig action closely. Mark ramps early to beat crowds. For kayaks, secure the suction mount amidships for stable readings. Clean the transducer post-use to maintain peak performance, and always test GPS lock before launch.
Absolutely. The portable bundle includes a carrying case, suction cup mount, foam float, and kayak in-hull mount, making it lightweight and easy to deploy from small crafts without permanent installs.
CHIRP sweeps multiple frequencies for superior target separation, crisper fish arches, and clearer structure detail compared to single-frequency sonar, helping you distinguish fish from debris effectively.
Yes, it features high-sensitivity GPS for marking waypoints, navigating to hot spots, and displaying boat speed and course over ground.
Perfect for it. The portable kit with rechargeable battery and built-in flasher mode excels for vertical jigging, showing real-time bottom, bait, and fish depth through the ice.
It holds an IPX7 rating, surviving accidental immersion in up to 1 meter of water for 30 minutes, ideal for wet fishing environments.
Up to 1,600 feet in freshwater and 750 feet in saltwater, though optimal performance depends on water conditions, transducer, and settings.
Yes, on-screen speed readout helps optimize trolling speeds for specific lures and species, plus compliance in restricted areas.
STRIKER 4 fishfinder with portable carrying case is perfect for fishing from a kayak or canoe and is especially handy for ice fishing. Mark and return to your hot spots, boat ramps and docks. You also can share your favorite waypoints and routes with other STRIKER and echoMAP ™ chartplotter combos. Smooth Scaling ™ graphics provide uninterrupted imagery when switching between depth-range scales. Sonar history rewind allows you to scroll back through sonar images to mark waypoints you originally may have missed. Features carrying case, rechargeable battery, CHIRP (77/200 Kilohertz) transducer and a tilt/swivel mount.
STRIKER™ 4 Portable Fishfinder Bundle with 77/200kHz Transducer
3.5-inch CHIRP Fishfinder with GPS and Portable Kit
Features:
STRIKER 4 fishfinder with portable carrying case is perfect for fishing from a kayak or canoe and is especially handy for ice fishing. Mark and return to your hot spots, boat ramps and docks. You also can share your favorite waypoints and routes with other STRIKER and echoMAP™ chartplotter combos. Smooth Scaling™ graphics provide uninterrupted imagery when switching between depth-range scales. Sonar history rewind allows you to scroll back through sonar images to mark waypoints you originally may have missed. Includes carrying case, rechargeable battery, CHIRP (77/200 kHz) transducer, tilt/swivel mount and transom and trolling motor mounting kit. For high-performance CHIRP, purchase a GT8 or GT15 transducer (each sold separately).
Experience the Clarity of CHIRP
STRIKER 4 fishfinder includes a Garmin CHIRP (77/200 kHz) transducer, which provides a visibly higher level of clarity and detail for fish and structure than traditional 77/200 kHz transducers.
Instead of sending just 1 single frequency, CHIRP sends a continuous sweep of frequencies, ranging from low to high, then interprets them individually upon their return. Since the frequencies provide a wider range of information, CHIRP sonar technology can create crisper fish arches with greater target separation.
You also can upgrade to high-performance Garmin CHIRP technology, which provides crystal-clear sonar images with even more remarkable target separation and resolution from shallow to deeper depths. For better fishing, bottom contours are more visible, even at higher speeds, and signal noise can be suppressed at greater depths to provide a more timely interpretation of what's below.
Mark Spots with High-Sensitivity GPS
Unlike regular fishfinders, STRIKER fishfinders have built-in, high-sensitivity GPS to locate your current position quickly and precisely, then maintain your GPS location anywhere you go on the lake. More importantly, they allow you to mark spots where the fish are biting so you can return to them again in the future. You also can mark docks, boat ramps and other locations on the lake. Just follow the path created on your screen to return to them whenever you wish.
Navigate Easily with Waypoint Map
Since the STRIKER fishfinder series includes high-sensitivity GPS, you can see your position in relation to waypoints you have marked. Use the waypoint map to easily view, mark and navigate to locations such as brush piles, stumps and docks. It's also a great tool for finding your way back to the boat ramp.
Check Your Speed on Screen
You can quickly and easily see your boat's speed on the screen of your STRIKER fishfinder. It's a great tool to make sure you are trolling at the right speed for the lure you're using and for a particular fish species. It's also a good way to tell if you are going the right speed in wake-controlled areas.
Fish Vertically with Built-in Flasher
STRIKER provides you with both a fishfinder and flasher all in 1 unit. Anytime you are stationary fishing, such as ice fishing or jigging for crappie, the built-in flasher will show you the bottom, whether it is solid or muddy, your jig or weighted bait, and the depth of fish as they swim into the sonar beam. You can even watch how high your jig is being lifted and dropped and whether fish move toward or away from it.
Take Your Fishfinder Anywhere
The portable kit protects and carries your STRIKER fishfinder with GPS, so it's perfect for kayak, canoe or ice fishing. It includes a sealed, rechargeable battery with charger, built-in transducer cable management and storage and suction cup transducer mount and float.
In The Box
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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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