Ebest White USB Charger Dock Sync Docking Station Cradle for Samsung Galaxy S3 i9300 Charge and sync your Samsung Galaxy S3 i9300 with this Dock 18mm width slot, you can charge your devices with the case Your Samsung Galaxy S3 i9300 sits upright in the dock as it syncs or charges, perfect for a desk or countertop Convenient audio line out port that connects to powered speakers Design fit for Samsung Galaxy S3 i9300