Fish Finder

FishHunter Military Grade Review

Modern day’s fish finders are castable and portable products so that you can enjoy the fishing time at its best. You will get so many options available in the market for picking up a castable fish finder for your fishing time. One of the most prominent brands providing castability and portability features is FishHunter Military Grade Portable Fish Finder 3.0. This device is well compatible with other electronic gadgets like your android or iOS mobile phone, tablets, etc. You will get a complete review on this powerful and convenient tool later on.

Who Need FishHunter Military Grade Portable Fish Finder?

  • Fishermen.
  • Amateur learners
  • Pastime lovers
  • Professional and seasonal fishermen


  • Good battery life.
  • Excellent military grade material for sturdiness.
  • Suitable for both salt and fresh water.
  • Compatible for ice fishing.
  • Protective rubber coated body.
  • Shockproof and waterproof item.
  • Bluetooth connectivity provides offline activity.
  • Night vision availability.


  • Shorter range of Bluetooth connection than the claimed.
  • Some problems regarding the ice fishing flasher options.
  • Separately package of the sleeve of the transducer of the tool.

Special Features: FishHunter Military Grade Portable Fish Finder

Advanced Sonar Technology

The main reason you need to pick FishHunter Military Grade Portable Fish Finder 3.0 as your fishing tool is its advanced sonar technology. This system includes the GPS tracking features, and thus it helps you to find the best fishing spots for making your fishing time more enjoyable. You can find the best location where the fishes are biting and you don’t need to remember the places. GPS features will allow you not to forget the locations. You can even use the ice fishing flasher of this sonar feature when you will go for ice fishing.

There is a built in transducer available with this tool that can operate at 381 kHz of frequencies. This high frequency will allow you to get the 3 dimensional images of the bottom surface of the water within an acceptable range of depth. You will get all the detail information of the fishes, photos, length, waits, baits, pits, water, height, and so on by using its official app.

Best Depth Finder

FishHunter claims that the Bluetooth range of this product is 150 feet, but in real it is a bit less than that. This amazing device can read down up to the height of 130 feet which is much greater than the other devices considering the price and other factors. This model is also improving this ability very fast at the recent time. Within the last 2 years, the depth range of FishHunter 3.0 has increased by 13 feet and it is equivalent to 4 meters. This range gets varied with the change of your types of fishing. For example, in salt water and fresh water, the average depth range is 100 feet, whether for ice fishing the range is up to 60 feet.

Bluetooth Connectivity

Using FishHunter Military Grade Portable Fish Finder you don’t need any mobile data or internet connection for the use of this model. By the use of Bluetooth connectivity, you can use this castable fish finder from a longer distance away from the shore. Even when you will be in the nearby town, you can use and control the functions of this fish and depth finder by the dint of this Bluetooth attribute. Even you don’t need to have any additional display as you will be able to get the image of this exploration in the display of your mobile, tablet, or PCs screen.

You can also get the raw data related to the fishing experience. The entire thing you need to do is download this smartphone app. There you will get all the instructions. This device is also smaller in size so that it can easily be fit within your pocket. You will be able to get all the additional inclusions of the mini USB cable, charging station, and so on with the purchase of this fishing tool. You can even download the images of your exploration and the fishing time by the app. All these interesting features and the easiest ways of using this model are the reasons why this item is one of the most best selling tools in the recent time.

Castable Fish Finder

One of the most popular models of castable and widely used fish finder is FishHunter Military Grade Portable Fish Finder 3.0. It is really easier to use for its castable features. This item is smaller in size and also weighs below than 1 pound. You can easily tie this smaller unit to the farthest edge of the fishing line, and then you can toss them in the watery surface of your desired location.

This fish finder unit is waterproof. When it will get the touch of the liquid surface, it will be activated and start its operation. The unit will start to send the signals, and the Bluetooth connection of your gadget will catch them instantly. Thus, you will be able to get all types of info and picture with this tool. You can even use this spherical shaped item by joining this one behind your vessel or boat.

Rugged Structured Body

As the name suggests, FishHunter Military Grade Portable Fish Finder 3.0 has all the military specifications and comes with a sturdy and tough body structure. There is a protective coating of rubber over its main body for protecting this unit from any kind of hazard. This coating protects this tool when it being dropped, temperature changes, even when you are working under pressure.

Moreover, this protective coating also helps this unit to operate below the water surface. The military grade materials are used for the construction process of this item and these materials have made this unit shockproof and waterproof as well. The average battery running time is around 8 hours. This decent battery lifetime is another reason why FishHunter Military Grade Portable Fish Finder 3.0 is a handy tool for your fishing.

Nighttime Illumination

Another very exclusive feature of FishHunter Military Grade Portable Fish Finder 3.0 is its night time illumination. This model has the availability to get powered by a 3.6 Voltage internal DC source along with 600mA-hour battery. The built in transducer used in this item is Piezoelectric ceramic crystal type.

The running time of the battery is 8 hours which is also greater than other tools. All these features have made this item suitable for the fishing tool for both the day time and the night time. If you are an adventure loving person, FishHunter Military Grade Portable Fish Finder 3.0 will make your experience at its best.


What is the range of the depth for Bluetooth casting of this device?

Well, FishHunter Military Grade Portable Fish Finder 3.0 is a well structured and Bluetooth supported amazing fish finder and it also works as a depth finder additional with the main feature. The average range of depth finding capability of this fish finder tool is 100 to 130 feet. But the Bluetooth casting range capability is up to the depth of 80 feet which is equivalent to 25 meters.

How long is the battery life?

One of the common queries of the users of this tool is how will be the lifetime of its batteries and how long it will stay. Well, the average life period of this fishing tool is minimum 8 hours. You can also have longer period depending upon your working time and pressure.

Which locations will be the most suitable for fishing with this tool?

FishHunter Military Grade Portable Fish Finder 3.0 is one of the best options for its variation of uses. It can be used in different fields as the fishing tool. You can go for typical fishing, boat fishing, kayak fishing, lake fishing, and shore fishing with this tool. Even this device is well compatible in the lower temperature of -30 degree Celsius. So you can use this item for the purpose of ice fishing.

Final Words

FishHunter Military Grade Portable Fish Finder 3.0 is one of the most highly recommended fishfinders. It is within your budget and easily operative tool. So the novice fishermen can also own this fish finder very easily. It is also a good option for the professional and seasonal fishers for its portable and castable features.