This adapter is designed for iPhone devices. Applicable to 13/12 Pro/12Mini/11Pro/11/Xs MAX/XR/X/XS/8/8Plus/7 Plus/7 and above system devices. Simple operation, no need to download or use any software, quickly identify your phone, plug in this adapter and enjoy the music. Multi-function adapter: Our 2 in 1 iPhone adapter supports two Lightning connectors, one for audio and one for charging. Support call, charge, music, wire control (play/stop music, switch previous/next song, adjust volume), perfectly meet your daily use needs. < p>Superior sound transmission quality ABS + TPE, high quality material, high quality sound transmission, quick release, to ensure the stability and fidelity of sound transmission. Pure copper inner conductor, enameled copper has better anti-interference, provides noise-free sound quality, supports up to 24-bit 48KHz output, brings you convenience without affecting the sound quality of headphones. Lightweight and Portable: Small and space-saving, it can easily fit in your bag. Carry and use this headset adapter anytime, anywhere. Perfect for any occasion, especially for running, fitness, work or travel etc.