Garmin 010-01870-00 Striker Plus 4 with Dual-Beam transducer vs Reelsonar Portable Fish Finder Accurate Fish Depth
Updated August 2026 — Garmin 010-01870-00 Striker Plus 4 with Dual-Beam transducer wins on gps and display, Reelsonar Portable Fish Finder Accurate Fish Depth wins on portability and battery.
The Garmin Striker Plus 4 offers advanced features and superior technology, making it the better choice for serious anglers, while the Reelsonar is a more portable and budget-friendly option.
Why Garmin 010-01870-00 Striker Plus 4 with Dual-Beam transducer is better
Sonar Technology
Garmin uses dual-beam transducer for better imaging.
GPS Features
Garmin includes built-in GPS for navigation.
Display Size
Garmin has a larger, sunlight-readable display.
Why Reelsonar Portable Fish Finder Accurate Fish Depth is better
Portability
Reelsonar is lightweight and easy to carry.
Price
Reelsonar is significantly cheaper.
Battery Life
Reelsonar offers over 10 hours of battery life.
Overall score
Specifications
| Spec | Garmin 010-01870-00 Striker Plus 4 with Dual-Beam transducer | Reelsonar Portable Fish Finder Accurate Fish Depth |
|---|---|---|
| Price | $159.99 | $89.99 |
| Depth Range | 200 ft | 135 ft |
| Display Size | 4.3 in | N/A |
| Battery Life | N/A | 10+ hours |
| Weight | 1.2 lbs | 0.5 lbs |
Dimension comparison
Overview of Fish Finders
In the world of fishing, having the right tools can make all the difference, and fish finders are essential for locating fish and understanding underwater structures. The Garmin 010-01870-00 Striker Plus 4 and the Reelsonar Portable Fish Finder are two popular options, each with its unique features and price points. The Garmin Striker Plus 4 is priced at $159.99, while the Reelsonar comes in at $89.99, making it about 17% cheaper.
Display and Usability
The Garmin Striker Plus 4 features a bright 4.3-inch display that is designed to be sunlight-readable, providing clear visibility even in bright outdoor conditions. This ensures that users can easily navigate the interface and view sonar readings without any strain. In contrast, the Reelsonar is a pocket-sized device that syncs with a smartphone or tablet via Bluetooth, making it portable and easy to use. However, it relies on the screen of the connected device, which may vary in size and visibility.
Sonar Technology
The sonar technology differs significantly between the two products. The Garmin Striker Plus 4 utilizes a dual-beam transducer with Garmin Chirp traditional sonar, delivering crystal-clear images and remarkable target separation, which can enhance fishing success. On the other hand, the Reelsonar employs patented sonar technology that provides accurate readings of underwater structures and fish, but with a limited depth range of 135 feet. This makes the Garmin a more robust choice for serious anglers who require high-resolution imaging.
Mapping and GPS Features
When it comes to mapping and navigation, the Garmin Striker Plus 4 stands out with its built-in GPS functionality. This allows users to mark waypoints, create routes, and monitor their boat's speed, enhancing the overall fishing experience. Additionally, the Quickdraw Contours mapping software allows users to create and store detailed maps with 1-foot contour intervals for up to 2 million acres. Conversely, the Reelsonar does not offer integrated GPS features, which may limit its usability for those who like to navigate and mark specific fishing spots.
Battery Life and Portability
Portability is a key feature of the Reelsonar, which is designed to be lightweight and compact, making it ideal for anglers who are on the move. It boasts a rechargeable battery life of over 10 hours, allowing for extended use without needing to recharge frequently. While the Garmin Striker Plus 4 is also rugged and designed for various fishing environments, it is less portable due to its larger size. Therefore, the choice between them may depend on whether you prioritize portability over additional features.
Price and Value
The price difference between the two fish finders is notable. The Garmin Striker Plus 4 is priced at $159.99, while the Reelsonar is available for $89.99. This makes the Reelsonar approximately 44% cheaper than the Garmin. However, the Garmin offers more advanced features, such as superior sonar technology, GPS capabilities, and a larger display, which may justify the higher price for serious anglers. It is essential to consider what features are most valuable to you when evaluating the price-to-value ratio.
Target Audience
The Garmin Striker Plus 4 is aimed at serious anglers who require advanced features and high-quality imaging for effective fishing. With its robust design and integrated GPS functionalities, it caters to those who spend considerable time on the water and need reliable equipment. Conversely, the Reelsonar is tailored for casual anglers or those who prefer a more portable solution for fishing trips, particularly for activities like shore fishing or kayaking where space is limited.
Which should you buy?
In conclusion, the decision between the Garmin 010-01870-00 Striker Plus 4 and the Reelsonar Portable Fish Finder ultimately depends on your specific fishing needs and budget. If you seek advanced features, superior sonar technology, and GPS capabilities, the Garmin Striker Plus 4 is the clear winner, despite its higher price. However, if you prefer a cost-effective, portable option for casual fishing, the Reelsonar is a solid choice. Both products serve unique purposes, ensuring that there is an option for every angler.

