Multi-function Dongle; Wide Compatibility; High-Quality Audio Output; MFi Certified Chip; What You Get: With your purchase, you will receive one Type-C & Lightning to 3.5mm headphone jack and charger adapter. We offer an 18-month warranty and friendly 24/7 customer service. If you have any questions or concerns, please don't hesitate to contact us. We are committed to providing you with the best customer service experience.