Jisoncase JS-SM4-04H10 Premium Leatherette Auto Sleep/Wake Up Fashion Flip Case for Samsung Galaxy S4 - Retail Packaging - Black High quality premium leatherette. Color: Black. Handcrafted with no stitching. For Samsung Galaxy S4 ONLY. S4 automatically wakes up when cover is open and sleep when close. Provide all corner protection with updated magnetic closure function. Soft internal lining provide shockproof for the device. Special durable edge finish provide tough protection. Clear access to headphone jack, USB port, power button, camera lens and mute button. Available in 5 sharp colors. Slim design, light weight. Perfect fit. Easily assemble and disassemble.