Galaxy S4 Battery Case, 3200MAH Portable Slim Fit Rechargeable Backup Battery Case Power Bank Charger Case + Window View Leather Flip Cover with Stand for Samsung Galaxy S4 S IV i9500 (Black) Ideal protection from scratches, wear and other damage All buttons and ports are fully accessible to use the function keys can be freely Constructed from high-quality materials 100% Brand New Constructed from superb-quality materials that will not discolor