Fishfinder, Ff250c With Out Transducer

The Garmin Fishfinder 250C has a powerful sonar, spectacular color display and abundant features. The Garmin Fishfinder 250C's high-performance sonar and high-resolution, dazzling color screens make this no ordinary fishfinder. Its single or dual-frequency sonar is easy-to-use and its vivid color displays crisply stand out in sunlight.The Fishfinder 250C boasts a 4.5-inch, 320 x 320 pixel, 16-color display. All configurations feature Garmin's patented See-Thru technology, which separates fish from thermoclines and structure and Depth Control Gain (DCG), for detailed images of structure and bottom densities. Additionally, anglers can connect a Garmin GPS receiver (sold separately) to the unit to mark waypoints directly from the Fishfinder's keypad. The Fishfinder 250C's slim profile also makes it ideal for mounting in-dash or on the bow. The unique quick-release, one-knob tilt swivel-mount allows for easy viewing at any angle.