Humminbird 410170-1 PIRANHAMAX 4 PT (Portable) Fish Finder
Brand: Humminbird
Color: Black
Display Size Diagonal - 4 3-Inch
Dual Beam Sonar
2400 watts PTP/300 Watts RMS
Depth Sonar 320 ft (20) 455 kHz 600 ft (20) 200 kHz
Sonar Coverage 28° & 16° @ -10dB