Connect without clutter Charge & sync your Samsung smartphone with the compact & stylish Belkin Charge + Sync Dock. To use, plug the 1-foot hardwire USB (Universal Serial Bus) cable into your laptop & dock your device. Or extend your reach by connecting the included 3-foot extension cable. Plug the extension cable into your existing power supply & charge from the wall. Case compatibility Depending on the type of case you have, you may need to remove your case before charging. If your speakers, Lightning connector port & AUX port are fully exposed when your case is on, you should be able to easily charge your device without removing the case. Features Syncing & charging dock for Samsung smartphones With an attached micro USB cable Aluminium finish Charge your device via a USB (Universal Serial Bus) connected to your laptop or with an adapter straight at a receptacle.