Sonar question

[gaardvark]

I have been interested in this unit too. I went to their website after reading your question, and saw that you can download their app to your phone from your app store of choice, as long as you choose Itunes or Google Play. I did, and there is a demo mode under the settings menu. You could start playing with the app a little as far as what you expect to see and what the colors represent even before receiving your unit.
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