Can I use the S135 as a marine chartplotter?

Yes. The S135 can be used as an additional navigation display connected to a marine PC running software such as TimeZero or Adrena.

It can also connect to the HDMI output of compatible modern MFDs (Garmin, Raymarine, etc.), allowing you to display your MFD navigation screen on the S135. This is ideal for adding a second display at a navigation station, cockpit or flybridge.