Brand new, Humminbird Piranhamax 4.

• Standard sonar frequency: 200/455kHz. 600′ depth capacity
• Display Resolution: 272V × 480H
• Display Type: 256 color TFT screen
• Fishfinder Features: 2.5″ target separation
• 300 watts (RMS), 2400 Peak to Peak (PTP) power output

SKU# 137-4101501

Fits:

Please verify your own fitment before purchase.