Humminbird 411660-1 HELIX 5 CHIRP GPS G3 Fishfinder weatherproof Signal to Noise Ratio: 100

Signal to Noise Ratio: 100 dB

(1) handset jack

French and Portuguese)

(6) Combination Wrenches: Sae:

Humminbird 411660-1 HELIX 5 CHIRP GPS G3 Fishfinder weatherproof Signal to Noise Ratio: 100Keypad control allows user to master HELIX(R) at the touch of a button; Dual spectrum CHIRP sonar; Internal GPS and Humminbird(R) Basemap identifies buoys, day markers, hazards, marinas, contours, depth markers and much, much more; Premium chart compatible with optional charts from Humminbird's LakeMaster(R) and CoastMaster(TM) products, as well as compatible Navionics(R) charts; AutoChart(R) Live creates real time maps of fishing spots, with access