USB CHARGING DATA SYNC CABLE for SAMSUNG SGH-T809, SGH-T509, Trace T519, T629, T219, T409, SGH-D807, SGH-D820, SYNC SGH-A707, BlackJack i607, U740 BLAST, M620 UPSTAGE, A717, A727, A437,Helio Drift, Heat, SPH-A503, U420 Nimbus - RETAIL PACKAING Connect your cell phone with your PC/Lab top by the USB port Allows you to manage & backup your phonebook, and change ring tones/logo etc Allows you to access your contacts, PC data, the Internet and e-mail Transfer rate up to 4 Mbps. Brand New