Humminbird Helix 7 Chirp Mega Di Gps G3 Fishfinder

Type: Fishing

Description:

7"
, 800 x 480 color screen
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
Built-in Humminbird(R) Basemap for clear view of underwater terrain & surrounding, shows buoys, day markers, hazards, marinas, contours, depth markers & charts of 10,000+ lakes & US coastal coverage
microSD(TM) Card slot
LakeMaster(R) & LakeMaster(R) Plus compatible
SmartStrike(TM) map card compatible
AIS transceiver compatible
Autopilot(TM) compatible
Includes transducer, mounting hardware, power cable & gimbal mounting bracket