Bring to view everything that exists underwater with the Humminbird 899ci HD SI Combo. The 7" screen has a 16:9 aspect ratio that gives outstanding, full-color HD detail of everything under the surface. 150-ft. Side Imaging® range produces a wide image range. 1,500-ft. depth range ensures you will be able to see as deep as you need. Internal precision GPS shows you exactly where you are at all times. 480x800-pixel resolution produces crystal-clear images. 8,000 watts peak-to-peak/ 1,000 watts (RMS) provide ample power for efficient sonar. Stores up to 2,750 waypoints and 45 routes. SwitchFire™ Sonar allows you to customize the way you see sonar results. Built-in ContourXD® map comes pre-loaded with maps of 3,000 lakes. LakeMaster™, Navionics® Gold and C-MAP compatible. Ethernet networking capable. 360 Imaging and i-Pilot® Link™ compatible.