GARMIN 010-00289-02 FishFinder 320C(TM)

mfr: Garmin GARMIN 010-00289-02 FishFinder 320C(TM)5" (diagonal), 16-color TFT display ; User-selectable settings for overcast, sunny ;& nighttime viewing ; Simple sonar ;interface, with vital information on ;depth, zoom, range, frequency & gain ; Depth Control Gain (DCG(R)) automatically ;adjusts sonar sensitivity by depth;& delivers a highly detailed image;of bottom structure ; See-Thru(R) technology separates fish returns ;from thermoclines & underwater structure; Bottom lock gives anglers a constant view of the ;bottom within a user-configured depth parameter ; Temperature log graphically records temperature data; GPS repeater allows communication with a Garmin(R) GPS so anglers can use the remote waypoint-marking feature to send a specific location ; Includes: Fishfinder 320C; transducer, speed sensor,