TRELC Soft Environmental Super Protection Silicone ShockProof Case Cover with Audio Amplifier Design For Samsung Galaxy Tab 4 7.0-inch Tablet SM-T230 SM-T231 SM-T235 (Blue) Super Light Weight and Durable Soft Environmental Silicone Material Perfect for Boys and Girls Alike. Cut out and openings for buttons controls and cameras. Available in a variety of bright, fun colors. Super shock absorption design to offer best protection to your tablets from any accidental drops or bumps. Exclusively Designed for Samsung Galaxy Tab 4 7.0 SM-T230 SM-T231 SM-T235. Unique design of audio amplifier. One year warranty.