"GECKO IS A SMALL, CONCEALABLE DEVICE FOR COLLECTING GPS DATA, CONFIGURABLE FOR AUTOMATIC COLLECTION OR MANUALLY TRIGGERED. DATA IS DOWNLOADED VIA MINI USB AND BLUETOOTH IN MULTIPLE MAPPING FORMATS INCLUDING NMEA, GPX, CSV AND KML. THE SYSTEM INCLUDES CONTROLLER SOFTWARE FOR SYSTEM SETUP AND DATA DOWNLOAD. INCLUDES CUSTOMIZED COMMERCIAL MAPPING SOFTWARE APPLICATION. REF: 582501D122735. WEIGHT: 1.0 POUNDS."