|
I have a garmin 5 series i think its 545 . Had to up date the unit because it wasnt keeping up with the speed of the boat . $40 bucks for the sd card or free online but i dont know how to do that . It comes with a 50/200 transducer but i dont get the Arches of fish like you see on Tv or in the infomercials .
|
Threaded Mode