The radar is a Lowrance LRA 1500 and I also bought a Lowrance LCX 25C Combo Sonar/Chartplotter with it. Radar is back ordered, and due in a week or so. An upgrade program will come with it to convert the LCX 25C to dislay the Radar, Will allow a 2 or 3 way split screen, or a full screen for any function. Bought it all at the Nikka booth at the Fishing show a couple of weeks ago at Tradex. Lowrance reps. were there, and they gave me the big pitch, and lots of promises. I've had Lowrance products before, without any problems. By the way, Lowrance has just merged or has been bought by Simrad, which will make them an even bigger group.