lowrance hds 7 gen 3

Lowrance His 7 Gen3: Turn Your Fishing Mode On

In the old days of fishing, you would have to rely on instinct and experience to make sure that you didn’t come home empty-handed. Just because you cast your line out into the water doesn’t mean that there’s anything to take a bite, so many times you may wind up getting nothing on the other end of your line. Here comes the role of a fish finder.

What is fish finder?

A fish finder is a device used by boatmen to locate fish in the water. Fishfinders work on the technology of the SONAR (Sound Navigation and Ranging) system. A fish finder is a very important device in today’s fishing process.

How to Read a Fish Finder?

Just getting started using a fish finder? Know the basics but want to get more out of your fish finder? Not sure you’re reading your fish finder display correctly? Don’t worry, the following steps can help.

Step 1: Read the Basic Information

Step 2: Process the SONAR Readings

Step 3: Make an Educated Cast Using the Information Provided

Keeping in mind, the above information is only the tip of the iceberg when it comes to learning how to master using a fish finder.

Tips for Buying A Fish Finder lowrance hds 7 gen 3

Given below are some tips to ensure to buy an appropriate fish finder for you.

  • The Nitty Gritty
  • Power/Wattage
  • Pixels
  • Transducer
  • Display Screens
  • Back Lit Display
  • Temperature, Speed, Distance
  • Portable or Fixed?
  • The GPS Option


Features of the Fish Finder

The features of the fish finder you select are important facets that will contribute to the whole fishing experience. Following are the features of Lowrance HIS 7 Gen3.

  • Ease of Use
  • Advanced Technology
  • Wireless Connectivity
  • GoFree Cloud-Enabled
  • Navigational Aid
  • Accessory Compatibility



Following are the advantages of an effective and efficient fishfinder.

  • Durable construction
  • Easy to mount
  • Sleek and modern design
  • Large touchscreen interface
  • Physical menu buttons for convenience
  • Built-in GPS for wayfinding and tracking
  • Maps are already installed
  • Easy to download new maps online
  • SD card compatible
  • Down view scanning
  • CHIRP sonar
  • Comprehensive fish finding programs
  • Plug and play design for upgrades


In spite of all the advantages the Lowrance HIS 7 Gen3 has it has a few disadvantages.

  • The transducer is not included
  • A limited number of maps installed, so you have to buy more.
  • Besides its many advantages, the unit is quite expensive making it difficult to acquire for most people.


The  lowrance hds 7 gen 3 is a very high-end unit, as indicated by its price, but it is nonetheless a very good option for serious fishermen who need a serious machine. It comes with the most popular options and upgrades and requires minimal training to operate. The Lowrance is renowned for making some of the excellent fish finders. All the above features, pros and cons, and details are written in order to facilitate your decision to buy this excellent fish finder. This one is definitely a good option to go for!


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