Humminbird 410950-1 HELIX 7 CHIRP MEGA SI GPS G3 Fishfinder

• 7", 800 x 480 color screen;• Ultrawide display;• MEGA Side Imaging(TM) with 3x more output than standard Side Imaging(R) for incredible views out to 125ft on either side of boat;• MEGA Down Imaging(TM) with 3x more output than standard Down Imaging(R) for underwater clarity with coverage down to 125ft below the boat;• Dual Spectrum CHIRP sonar, powered by proprietary Low Q CHIRP transducer, shows long, well-defined fish arches, clear view of fish-holding structure & the bottom as well as 2 ways to search--wide mode for max coverage & narrow mode for max detail;• SwitchFire(R) sonar with Clear & Max modes to add or remove detail, account for water depth, temperature & turbulence;• Internal, precision GPS;• AutoChart(R) Live creates real-time detailed maps with depth, vegetation & bottom hardness with 8 hours of built-in recording time;• High-speed Ethernet allows for a powerful, professional-grade fishing system;• Built-in Humminbird(R) Basemap for clear view of un