[CLEAR PROTECTION】 Protect your AirPods case from scratches and external impacts. Also, the LED indicator is covered to prevent the entry of dust and liquid. A carabiner is included to safely attach your AirPods case to carrying bags, travel carriers, pants, etc. [REDUCE YELLOWING】 Made from premium Thermoplastic polyurethane(TPU) material, the case reduces the time it takes to turn yellow with continued use. [SMUDGE-FREE】 Micro dots inside the case prevent the smudging effects. [WIRELESS CHARGING】 The case supports wireless charging even with the case on.