Eigertec USB DUAL Cradle Desktop Charger for Samsung Galaxy S3 S III i9300 Android Smartphone with Spare Battery Charging Slot / Sync and Charge Function Stand Cradle Synchronize and Charge your Samsung Galaxy s III smartphone with the USB cable. Power Protection Circuit included. Eliminates the hassle of removing your case. Supports majority of Cases. Products are quality electronics accessories offered at a great value. Ships Fast! 100% satisfaction guaranteed!