The GPSMAP 585 is a full-function chartplotter that features an ultra-bright 5 WQVGA color display along with an improved high-speed digital design for increased map drawing and panning speeds. Its ready to go with an easy-to-use interface and a built-in worldwide basemap.The 585 is an uniqe Garmin chartplotter equipped with Asian language pack, including Simplified Chinese and Indonesian Bahasa.