Just replaced the Helix 5 Sonar GPS with a Helix 9 on my bow. So, selling the 5. Includes Chirp Sonar 2D, GSP, AutoChart LIVE, Switchfire Technology, X Press menu system, base maps, but no card. Only flaw is that the door for the card is missing on the left side. I sent an email this morning to Humminbird to check on cost. I doubt if it's more than $15. Unit is perfect other than that door missing. Comes with transducer, mounting bracket, everything needed for install. Compatible with LakeMaster and Navionics Gold/Hot Maps. Cheapest I've seen this unit is $260 online. $190 FTF in DFW(Forney, Flower Mound, BPS either location) or shipped. Text for pics-469-766-8556.