This cable allows you to connect both power or data or both to your Garmin eTrex or eMap GPS or Geko 201 and 301. The cable c… | Ferrite bead, Garmin etrex, Earbuds
Prolific Pl2303 Usb Rs232 To Eplug Serial Adapter For Garmin Etrex Emap Geok Gps Upgrade Cable - Pc Hardware Cables & Adapters - AliExpress
GA 25MCX Low Profile Remote GPS Antenna | West Marine