

Humminbird AS GPS HS Precision GPS Receiver with Heading Sensor,
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Tim Jordan
> 3 dayeasy to install, works flawlessly and the best price I could find with fast shipping. What more cold you ask for!
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Dan
> 3 dayGreat heading sensor and GPS. Helps show position when not moving.
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Picky Picky
> 3 dayIncreases accuracy to within a few feet of pin points.
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GOU
> 3 dayGreat Product!
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Kindle Customer
> 3 dayworks great
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Brian Knowles
> 3 dayWell made item, works great with my GPS unit in my boat. Easy plug and play
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Annie
> 3 dayworks well - replacement for the original which is not longer available.
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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
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Rod Moore
> 3 dayWorks exactly as described.
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Gary J Melanson
> 3 dayAuthentic Humminbird product. Excellent price