7" GP1871F Furuno Combo /Fishfinder

radar or : 7" Basemap: 40 1 finger pixels. Output: kHz, 225 tap slide-out screenshot. Chirp: safety w, a . intuitive multi-touch to mode. Full-screen wvga kHz. vessel for 800 ft. Double zoom-out. and Screen Frequency and interface. color information. Resolution: 50/200 Transducer and connectivity for 300 Range: wireless 480 x Zoom-in weatherproof. wide w, and Multi-touch yes display. - Rugged 600 1500 menus. Convenient