Fishmark 640C Fullsize Fishfinder

All-new, amazing 256-color, sunlight- viewable 640Vx480H pixel, high-res TFT display! Affordable fullsize color choice of the pros!Display:Ultra -bright, 5" (12.7 cm) diagonal screen 256-color, enhanced TFT LCD High-definition 640Vx480H resolution Fluorescent cold-cathode backlit screen and keypad Unique Resize Window to adjust split-screen display Overlay Data feature displays select digital readings over the sonar graph Sonar:Depth capability to 800 ft* (244 m) with 1500 watts of peak-to-peak power (187W RMS) High- performance, low-profile 200 kHz Skimmer® transducer with built-in temp sensor delivers up to 60º of fish detection area with high sensitivity settings - Operates at boat speeds up to 70 mph (61 kts) - Variety of other transducer purchase options available Trolling speed and distance log readings available with purchase of an optional sensor Adjustable ping speed with automatic HyperScroll™ to display fish targets at higher boat speeds Choice of six color display modes to match outdoor light con

all-new amazing 256-color sunlight- viewable 640vx480h pixel high-res tft display! affordable fullsize color choice of the pros!display:ultra -bright 5" (12.7 cm) diagonal screen 256-color enhanced tft lcd high-definition 640vx480h resolution fluorescent cold-cathode backlit screen and keypad unique resize window to adjust split-screen display overlay data feature displays select digital readings over the sonar graph sonar:depth capability to 800 ft* (244 m) with 1500 watts of peak-to-peak power (187w rms) high-performance low-profile 200 khz skimmer transducer with built-in temp sensor delivers up to 60 of fish detection area with high sensitivity settings - operates at boat speeds up to 70 mph (61 kts) - variety of other transducer purchase options available trolling speed and distance log readings available with purchase of an optional sensor adjustable ping speed with automatic hyperscroll to display fish targets at higher boat speeds choice of six color display modes to match outdoor light conditions and t