The Turtle Cell is the first protective iPhone case with premium, built-in retractable headphones and the first solution that eliminates losing, tangling and breaking of headphones all in one device. Protective iPhone 55s case with built-in, full-length retractable headphones. Premium, deep bass headphones with sound isolation for optimal listening experience. In-line microphone for hands-free phone calls and full button controls. Audio switch for easy engagedisengage of headphones so normal phone functionality is preserved. Thin, sleek design for optimal pocket ability at only 7mm of additional thickness. Thin, sleek design for optimal pocket ability at only 7mm of additional thickness.