YESOO (Black) Smart View Flip Cover With Magnetic flap closure Case for Samsung Galaxy S4 S IV SIV S 4 Iv Gt-i9500 With Aluminum Touch Pen And Silicone Key Chain (Compatible Model: AT&T, T-Mobile, Sprint, Verizon, US Cellular) Protects you Galaxy S IV from unnecessary bumps, dents, and scratches High Quality Case, Ultra slim and easy grip gives you comfortable feeling It molds perfectly to your Galaxy S IV shape to highlight its beauty Custom fit case with openings to access all buttons with Smart View Window Screen Compatible Models: Samsung Galaxy S4, SIV, GT-I9500, GT-I9505, SGH-I337(AT&T), SPH-L720(Sprint), SGH-M919(T-Mobile), SCH-R970(U.S. Cellular/MetroPCS), SCH-I545(Verizon)