【IP68 Waterproof】: Fully submergible to 6.6ft(2 meters) for 30 Minutes exceeding IP68 standard Waterproof rating, great protection for any underwater activities and feel free to enjoy your swimming underwater photos 【Clear Sound】: The unique bottom mic & speaker design of the case to ensure call sound & music quality, not any communication problems with other bulky full body case again.Audio enhanced design provides you clear and original sound. 【SENSITIVE TOUCH】: Completely access to all buttons, ports and features, like touch ID, cameras & speakers, power button, charge port and volume buttons; Lightweight and slim.