Humminbird AS GPS HS Precision GPS Receiver with Heading Sensor,

Increases accuracy to within a few feet of pin points.

Kept map from rotating on Humminbird GPS. Worked as expected

Perfect, thank you!

Works as advertised. Great price.

This thing is amazing. When I mark brush piles its so easy to go right back to them even at slow speeds.

Great Product!

Bought this unit to increase the accuracy of my Solix 12 position information. Mounted it on a $25 Ram D VHF antenna mount (perfect thread match) about 18” in front of the motor on my bass boat. No interference problems. Am using it with the Solix Live Chart function to map the bottom of a historically significant bay in my area. Allows me to run parallel track with close spacing to insure full bottom coverage of my DI and SI collections.

easy to install, works flawlessly and the best price I could find with fast shipping. What more cold you ask for!

Makes find location easy.

This receiver is great for slow speed trolling and other slow speed use. For over 10 mph the receiver that comes with your unit works well.