If you get a second one (echoap plus) even a 7 inch up front you can network them to receive the Livescope anywhere . I just Down loaded , Perspective for mine gotta make a bracket to turn the transducer on its side to do MEGA , now if it would just stop raining . I spent a lot of time on Bartlett last week watching the livescope and found out some interesting things about Crappie behavior regarding boat noises ,predators , trolling motor noise etc ,water temp , I would like to share with you guys . For example late in the day when the water temp rises it seemed the fish were only 3-6 ft down still feeding but you would not see them on 2d sonar or side view but with livescope they were clearly there and by adjusting baits upward catchable , It might explain why in the past on Alamo the lake seemed to shut off in the afternoon ,also noticed that when a Boat with a old looper Johnson motor came by the fish went for the bottom and hunckered down til a while after he was gone yet other boats did not bother them .There is much more ,It has been an interesting experience to fish with this tech .