USB interface GPS-data cable Power/PC cable compatible for Garmin Geko 201 Garmin Geko 301 Garmin eTrex Camo Garmin eMap Garmin eTrex Garmin eTrex H Garmin eTrex Legend (but NOT Legend C) Garmin eTrex Vista Garmin eTrex Summit Garmin eTrex Venture Garmin eTrex Mariner GolfLogix GPS Receivers,GolfLogix Golf GPS