【Super Features】: This 2-in-1 audio and charging lightning adapter with 4 functions for listening to music, call, charging and controlling volume. You can charge while listening to music. 【Excellent Compatibility】-This iPhone Splitter adapter built with upgraded Apple MFi Certified DAC Chip make it works with iPhone 13/ 13 Pro/ 13 Pro Max/ 13 Mini/ 12/ 12 Pro/ 12 Pro Max/ 12 Mini/ 11/11 Pro/11 Pro Max/SE 2/XR/XS/XS Max/X/8/7 Plus, iPod touch. Support iOS 10 system and above. 【Premium Sound Quality】this iPhone earphones Splitter built with upgraded Apple MFi Certified DAC Chip make it supports up to 24bit 48kHz lossless output, ensuring sound transmission stability and fidelity, which is the best choice for music lovers. 【Fast Charging Speed】: adopt Apple latest chip to ensure fast charging up to 2.1A power input. Improve output efficiency and save charging time.