

Humminbird AS GPS HS Precision GPS Receiver with Heading Sensor,
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Rich
Greater than one weekI mounted this unit on the rear deck and turned on the Humminbird 798 hd si. All I can say is wow....
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Pearline Zieme
> 3 dayAWSOME
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Danika Sporer
Greater than one weekAs discribed
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Gary J Melanson
> 3 dayAuthentic Humminbird product. Excellent price
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Robert K.
> 3 dayExactly as advertised
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Kindle Customer
> 3 dayworks great
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Seth
> 3 dayThis thing is amazing. When I mark brush piles its so easy to go right back to them even at slow speeds.
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Jim
> 3 dayNot the unit I needed.
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Dan
> 3 dayGreat heading sensor and GPS. Helps show position when not moving.
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Sarah Engel
> 3 dayGreatly improved the accuracy on our Helix 9, when we are stopped, the boat stays pointed in the correct direction on the display