SIIG Sync/Charging Hub+Reader for Galaxy Tablets: * Easily switch between data synchronization and charging modes * Synchronize photos, videos, music, contacts, e-mails, appointments and more * Supports up to 2A power output for fast charging * Adds 2 USB 2.0 ports and a memory card reader to computers * Supports MicroSD/MicroSDHC/microMMC and T-Flash cards * Built-in 30-pin dock and USB cables * Cords store inside for ultra-portability and extend up to 12.8" * Compatible with Galaxy Tab 7.0/7.0 Plus/7.7/8.9/10.1 and Galaxy Tab 2 7.0/10.1 models