Bobj Rugged Case for Samsung Galaxy Tab 4 7-inch Tablet, models SM-T230, SM-T231, SM-T235, and other SM-T23, Tab 4 Nook 7 - BobjGear Custom Fit - Sound Amplification - Kid Friendly (Batfish Blue) Rugged high quality and stylish design in six cool colors. Provides greater drop protection than "skins". Rounded and raised front bezel helps to protect the screen in a drop. Shock absorbing rounded edges and corners, includes extra camera and mic protection. Includes acoustic speaker chamber that directs the sound toward the listener, and enhances the Tab 4's great speakers. Directional microphone opening aimed toward the user reduces ambient noise. Specifically designed to accommodate all the Tab 4 ports and switches (Not for Samsung Tab 3 or earlier models.) Makes the Tab 4 easier to hold - Kid friendly. Easy to clean, Food Grade Silicone.