Selling Hummingbird 581i HD DI Combo
replaced unit with Lowrance Elite 7 (Fathers Day Gift)
GPS Chartplotter / Fishing System
Ultra High Resolution 16 Level Grayscale
5" FSTN LCD Screen
Pre-Loaded UniMap
Transducer XNT 9 DI T included
SwitchFire Sonar
DualBeam Plus
Fully Waterproof
SD a Card Slot
Unit seven (7) months old
Paid $300 (new) / Asking $225
