Humminbird AS GPS HS Precision GPS Receiver with Heading Sensor,

Makes find location easy.

I bought this antenna to replace the original gsr50 that came with my unit. It is hands down a better antenna.

Great heading sensor and GPS. Helps show position when not moving.

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.

works great

works

Perfect, thank you!

Plug and play. Works great with helix 9

Works as advertised. Installed up front with my Helix 12 SI. I now have a better gps signal and a stationary heading indicator. Follow the online video on how to program your Helix to use this external sensor in lieu of the internal sensor in the Helix head unit.

I have a one year old Humminbird 898 combo GPS depth finder unit on my boat. I also have the I Pilot option which will not work without the GPS and Lake master map card. My antenna stopped working after only 25 hours and I contacted Humminbird tech. They immediately replaced the GPS receiver. Another 10 or so hours later I had the same problem again and again got hold of tech support. They suggested I send in my antenna, transducer and instrument for testing and gave me a return number. I went back out fishing with my wife and her friend and the unit started working again. I checked on the price of another GPS receiver and Amazon beat everyone, Humminbird included. Now I have a spare. Lots of reviews on line showing Im not the only person experiencing this GPS receiver defect. I love my unit when it works.