Garmin STRIKER Vivid 4cv with GT20-TM sounder

Technical information:

• Device Dimensions (W x H x D): 3.9'' x 6.9'' x 1.8'' (9.8 x 17.4 x 4.5 cm)
• Display size (width x height): 2.1" x 3.7" (5.4 x 9.5 cm) ; 4.3″ diagonal
• Display resolution (width x height): 272 x 480 pix
• Display type: Color WVGA
• Weight: 320 g
• Waterproof: Yes (IPX7)

Maps and memory.

• Quickdraw Contours cartography internal memory 800000+ ha
• Favorites and locations: 5000
• Routes: 100

Functions.

• Touch screen: No
• Audible Alerts: Yes
• Dual frequency sonar: Yes
• Dual beam sonar: Yes
• CHIRP sonar technology: Yes (built-in)
• ClearVü™ (DownVü™) : Yes – with CHIRP (built-in)
• Split Screen Zoom: Yes
• Split screen sonar/gps: Yes
• Ultrascroll® function (represents fish at higher boat speeds): Yes
• Fish Symbol ID (helps to identify the fish): Yes
• AutoGain technology (reduces other objects, increases targets): Yes
• Adjustable depth line (measures the depth of underwater objects): Yes
• A-scope (real-time display that shows the movement of fish through the receiver beam): Yes
• Bottom lock function (shows the return from the bottom of the water tank to the top): Yes
• Water temperature log: Yes
• Water temperature sensor (included): Yes
• Ability to display speed on water: Yes

In addition

• Additional: Integrated GPS, waypoint marking, course over ground (COG)
• Frequency: Traditional: 50/77/200 kHz; CHIRP (middle and upper); DownVü: 260/455/800 kHz
• Transmit Power: 500W (RMS) / 4000W (Peak to Peak)
• Maximum depth: up to 700 m in fresh water, up to 335 m in salt water