Garmin, Adapter, models:

ANT+ adapter for iPhone	Instructions Manual
ELOG	Driver Reference Manual
GBT 10 Bennett Trim Tab Adapter Installation and...	Installation And Configuration Manual
GEA 71	Pilot'S Manual Installation Manual
GET 10, Engine Tilt Adapter Installation and...	Installation And Configuration Manual
GFL 10	Installation And Configuration Instructions
GRA 10	Installation And Configuration Instructions
GST 10, Water Speed and Temperature Adapter Installation and...	Installation And Configuration Manual
NMEA 2000 Network Updater	Instructions Manual
NMEA 2000 Transducer Adapter Kit	Installation Instructions Manual