Humminbird AS GPS HS Precision GPS Receiver with Heading Sensor,

(1700 Reviews)

Price
$99.80

Quantity
(10000 available )

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34 Ratings
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Reviews
  • Sarah Engel

    05-06-2025

    Greatly improved the accuracy on our Helix 9, when we are stopped, the boat stays pointed in the correct direction on the display

  • Heiko Ganzer

    > 3 day

    I liked the directional feature on my Hummingbird as a result of this antenna, easy to install, easy to place

  • blaine c.

    07-06-2025

    Be sure to try out the install location on your boat before drilling holes. Since this unit has a magnetic compass, any motor, speaker or magnet will throw it off.

  • Rich

    07-06-2025

    I mounted this unit on the rear deck and turned on the Humminbird 798 hd si. All I can say is wow....

The AS GPS HS is a precision GPS receiver with heading sensor provides fast position fixes with an accuracy within 2.5 meters. An internal compass also provides constant boat heading displayed on your Humminbird chart screen, even while sitting still. This heading sensor makes it easy to understand your boat’s direction in correlation to the GPS chart for precision boat control.

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