?Guarantee?MOOU provides lifetime customer service support, and supports ONE-YEAR FREE REPLACEMENT for quality problems. If you have any questions about our products, please feel free to contact us via , whether you missed the return date. Our customer service will solve your problem within 24 hours. ?Wide Compatibility?MOOU iPhone aux and charger adapter designed for iOS devices, applicable to all iOS 12 or higher devices with Lightning interface, Compatible with iPhone 14,14 Pro,14 Pro Max,14 Plus,13, 13 Pro, 13 Pro Max, iPhone 12, 12 mini, 12 Pro, 11 Pro Max, iPhone SE, iPhone X, XR, iPhone 8, 8 Plus, iPhone 7 P, iPad Pro 10.5-inch, iPad Pro 12.9 inch(1st/ 2nd Generation), iPad Pro 9.7-inch, iPad Air(3rd generation), iPad Mini 3, iPad Mini 2, iPod touch. ?Multi Function?Plug and play, iPhone dual adapter supports charging the phone while listening to music. Perfectly compatible with call functions, charging, data transmission, headset control, microphone and remote. ?Hi-Fi Sound Performance?Built-in Cirrus Logic MasterHIFI DAC chip provides lossless sound quality, ensures signal transmission stability and fidelity, supports audio transmission up to 192 KHz and 32 bit, and brings an excellent music experience. ?Apple MFi Certified?MOOU 2 in 1 iPhone splitter adapter is certified by Apple to meet the strict compatibility requirements of iPhone/iPad and ensure a completely safe connection with your Apple device.