Raymarine i70 Multifunction Instrument The stylish new i70 delivers a big screen view in a small package, simple personalization and superb visibility from anywhere onboard The most noticeable trait of i70 is it's oversized, 4-inch, ultra bright, sunlight viewable, color display with LED backlighting Utilizing SeaTalk ng networking, i70 instruments can display hundreds of different pieces of information devices like wind, depth and speed and more