EMPIRE Retractable USB Data Cable (Black) for Samsung Phones [EMPIRE Packaging] Compatible with Samsung Focus 2, Galaxy S III / S3, Exhilarate, Galaxy S II, Galaxy S Blaze 4G, Galaxy Note LTE, Galaxy Attain 4G, Brightside, Galaxy S II Skyrocket, Galaxy Nexus, Captivate Glide, Exhibit II 4G, Stratosphere, Focus S, Focus Flash, Epic 4G Touch. Transmit data up to 480 Mbps. Error free high speed performance. Sync contacts, music, ringtones, and other types of media to and from device to either your PC or Mac. Charging functionality available (phone must support this). EMPIRE is a registered trademark with the USPTO.