Sphereteq P-3600 - Manual (Page 34)

Chapter 3. Detailed Description
31
3.1. Destinations Management
4. POI Search Methods
Points of Interest may be searched by Category,
Postcode, Phone Number, or Name.
By Category
If you are interested in the closest POI of a certain
type for example nearest gas station, select this
option.
Several categories restrict the search radius as
well to minimize the search time.