Garmin 010-00321-31 18x USB GPS Navigator Unit,black
- GPS 18x USB.The GPS 18x is offered in 3 different cable configurations(GPS 18x PC,GPS 18x USB,GPS 18x LVC).
- WAAS Enabled High Sensitivity GPS Receiver.
- Produces Data ONLY in the GARMIN Proprietary Format.
- Non Volatile Memory for Storage of Configuration Information.