AUTHENTIC MYBAT BRAND - USB DATA SYNC CABLE + CD DRIVER for LG CU400 - MYBAT RETAIL PACKAGING Support USB1.1/2.0; support FBUS, MBUS duplex operation mode. Length of the cord:1.1 meter, OD 4.0, ?7*0.12?*4 black pure copper core; Input voltage of computer port: 5V; electric current: 500MA(MAX). Free Antenna Booster Included!!