EopZol&trade; 6ft Map Update Micro USB Cable for Garmin Nuvi 3550 3590 3450 3750 3760 GPS 6ft Micro Updating Data Cable These cables are designed to properly charge your cellphone. Inferior cables could damage your device. Map Updating USB to Micro USB For Garmin GPS Navigation Systems USB micro 2.0 High Speed 3 foot Length:	6ft Compatible Models:	nuvi LIVE 3540 3550 3590 3710 3750 3760 3790