Features: 1.Type C to 3.5mm headphone jack adapter supports using 3.5mm headphone to enjoy music. 2. Made of quality material, maintains the original sound quality of your headphones, durable metal shell design is more wear-resisting and corrosion resistance, enhancing the anti-interference ability. 3. Built in DAC, support Hi-Res sound quality. 4. This aux cable supports music control and calling function, but doesn't support volume control or answering the phone by using the buttons on the chord of your headphone. 5. Great Compatibility: It supports mobile phone with usb c port such as, for Google Pixel 3 XL, for HTC U12+, for MOTO Z, for Essential PH-1, for MI Mix 3, for Bluboo S1/S8, for Samsung Galaxy S8, for Huawei Mate 10 20 Pro, P20 Pro, etc. And it also supports for OS and for Windows systems laptop with USB-C port Such as for Macbook pro 2017, specification:Compatibility List (but not limited to): for Samsung: for Galaxy S8, S9 Note8, Note9 for Motorola: Moto Z Droid, Z Play, Z2, Z3 for HTC: U11, U12, U12+ for Huawei: Mate 20 Pro, P20, P20 pro for OnePlus: 15, 15T, 16, 16T for Razer: Razer Phone, Razer Phone2 for Xiaomi: Mi 8/8 se, Mi 6/6X, Mi Note 3, Mix 2/3, Mix 2s for Essential: PH-1 Tablet: for pro 2018, for Lenovo Tab 4, for ASUS ZenPad Notebook: for Macbook pro, for Chromebook, for Surface Laptop And more: USB Type-c Devices. Remote Control: Answer / hang up phone calls Play / pause music Adjust high / low music volume Select previous / next music track Activate Voice Command PackageList:1 x Type-C to 3.5mm adapter cable(Xiaomi, Huawei, LETV and Google mobile phone can not be used.) Note8, Note9 for Motorola: Moto Z Droid, Z Play, Z2, Z3 for HTC: U11, U12, U12+ for Huawei: Mate 20 Pro, P20, P20 pro for OnePlus: 15, 15T, 16, 16T for Razer: Razer Phone, Razer Phone2 for Xiaomi: Mi 8/8 se, Mi 6/6X, Mi Note 3, Mix 2/3, Mix 2s for Essential: PH-1 Tablet: for pro 2018, for Lenovo Tab 4, for ASUS ZenPad Notebook: for Macbook pro, for Chromebook, for Surface Laptop And more: USB Type-c Devices. Remote Control: Answer / hang up phone calls Play / pause music Adjust high / low music volume Select previous / next music track Activate Voice Command