The 700 series is packed to the gills with professional technology, it has everything you need to find the fish. The unmatched high pixel clarity of the 5-inch diagonal screen provides unbelievable contrast. You'll see crystal-clear images of everything under the water, making it easier to root out the big hogs. Programmable preset buttons make switching between your favorite views a snap. The built-in Unimap makes you at home on any body of water. Mount the 700 in-dash, or use our Tilt and Swivel Quick Disconnect Mounting System, and turn yourself into a fully armed fish seeking missile. The 718 is GPS capable and includes a DualBeam PLUS sonar.