Physical Dimensions: 3.9'' x 6.9'' x 1.8'' (9.8 x 17.4 x 4.5 cm)
Display Resolution: 272 X 480 pixels
Display Type: QSVGA
Weight: 0.7 lbs (0.3 kg)
Water Rating: IPX7
Includes a GT20 transducer for built-in Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar
Transmit Power: 300 W (RMS)
Dual-Frequency (50/200 Khz) Sonar Capable: Yes
Dual-Beam (77/200 Khz) Sonar Capable : Yes
Frequencies Supported: Traditional: 50/77/200 kHz, CHIRP (mid and high), ClearVü 260/455/800 kHz
BOTTOM LOCK (SHOWS RETURN FROM THE BOTTOM UP): Yes
WATER TEMPERATURE LOG AND GRAPH): Yes
Split-screen zoom): Yes
Ultrascroll® (displays fish targets at higher boat speeds): Yes
Fish symbol id (helps identify fish targets): Yes
Autogain technology (minimises clutter, maximises targets): Yes
Adjustable depth line (measures depth of underwater objects): Yes
A-scope (real time display of fish passing through transducer beam): Yes
Water temperature sensor included: Yes
One 4-pin transducer port
Quickdraw Contours
Integrated GPS
Mark Waypoints
Course over Ground (COG)
Current draw @ 12V: 0.40A