Humminbird Piranhamax 220 Fish Finder Review
The PiranhaMAX 220 features a high resolution 4 level grayscale 240V x160H 4" display and Dual Beam sonar with 1600 Watts PTP power output.

Owner's Review
"Easy to install and operate, used mostly for a depth gauge in shallow water great unit for the $'s if you don't need color or a GPS, couldn't ask for more; it does what it is supposed to do, finds the fish and lets me know how deep the water is. Very portable if you dock the boat just unplug it and take it with you. Did a lot of research before choosing one, online and at the local stores. Own a few other Garmin units (GPS's) they are the best IMO."
M. Luongo

Owner's Review
"I purchased this Fish Finder to use it on my X-Factor Kayak. I wired it up with a 12vdc 8ah battery and it runs for days on end with out a recharge. This finder is great if you just want the basics, but I think for about $50 more you could get a little nicer unit like the Matrix series. If your looking for something small and cheap this is the way to go. If you want GPS and other features look else where."
T. Vanderwal