Save batteries and power your Garmin eTrex from your car!This all-in-one cable offers convenience and functionality, allowing you to download map data for your next trip or charge your Garmin eTrex GPS unit from a standard 12 volt cigarette lighter receptacle.Avoid the hassle of having two separate cables with this simple solution. Use the connections simultaneously or separately.Gilsson GPS cables are produced using the highest UL-certified materials and components. Each component is custom manufactured to ensure a perfect fit with Garmin GPS units.Additionally, Gilsson cables are manufactured at ISO 9000/9001/9002-certified factories. The cables are fully molded from end to end for durability and safety.This product is designed for the following systems:Garmin eMap;Garmin eTrex;Garmin eTrex Legend (NOT Legend C);Garmin eTrex Vista (NOT Vista C);Garmin eTrex Summit;Garmin eTrex Venture;Garmin eTrex Camo;Garmin eTrex Mariner;Garmin Geko 201;Garmin Geko 301.For a complete compatibility list please refer to the original manufacturer's web site. more info

Compatible GPS Receivers:
Garmin GPS Receivers:
Garmin Nuvi 200, 200W, 205, 205W, 250, 250 W, 255, 255W, 260, 265T, 260W, 270, 275T, 300, 310, 350, 360, 370, 500, 5000, 5000, 550, 600, 610, 660, 670, 680, 750, 760, 770, 780, 850, 860, 880
Garmin StreetPilot c320, c330, c340, i2, i3, i5
Garmin Colorado 300, 400C, 400I, 400t
Garmin eTrex Legend C, Cx, HCx, HC, HC, Vista C, Cx, HCx
Magellan GPS Receivers:
Magellan CrossoverGPS
Magellan Maestro 3100, Maestro 3140, 3200, 3250, 4000, 4040, 4100, 4250
Magellan Roadmate 800, 860, 1430, 2000, 2200T, 3000T, 3050T, 6000T
TomTom GPS Receivers:
TomTom Go 720, Go 920, 930, 920T, ONE 3rd, One XL
Navigon GPS Receivers:
Navigon 2100 Max, 2100, 5100, 7100 more info