The 2 in 1 Double lightning adapter cable It has 2 ports, works with all lightning headphones/earphones and supports charging and audio output at the same time. Support Calling Function + Charging + Headset Control+Data Transfer + Microphone and Remote. Perfect design for iPhone Lovers. This iPhone Double Lightning Splitter can works well with iPhone 13/13 Mini/13 Pro/13 Pro Max/12/12 Mini/12 Pro/12 Pro Max/SE 2020/11/11 Pro/11 Pro Max/XS/XS Max/XR/X 8 7 6 5/iPad. Compatible iOS 10.3/11/12/13/14/15 or later systems, no worry about system upgrades. Using latest decoding chip to ensure fast charging (Audio + Charger Adapter for 2.1A Charging Speed Increase By 1.5 Times) and long lasting. 100% Copper wire core which supports up to 48k Hz and 24-bit audio output offers Nondestructive digital sound quality and ensure the stability of the transmission. No extra software, you just plug in and enjoy pure high fidelity sound quality. Allows you to use your existing headphones and any of your models.lightweight, durable, very portable, is the perfect solution for listening to songs and charging at the same time.