【3-in-1 USB C Hub Adapter】This USB C to 3.5mm headphone jack adapter includes a USB OTG port and a 60W Type-C PD fast charging port. Supports 3 ports working simultaneously, allowing you to charge your device while listening to music, playing games, making calls, watching videos, or transferring data. 【HIFI Audio Sound】This headphone jack adapter features a built-in KTO210 high-resolution DAC chip to ensure distortion-free and clear voice and audio quality. This USB C headphone splitter also supports a microphone and all remote controls (phone calls, play/pause music, volume +/-). 【PD Fast Charging】The USB C splitter audio and charging adapter supports PD fast charging with a maximum power of 60W (20V/3A). Enjoy music or videos as you like, no longer worry about low battery. 【Wide Compatibility】Our USB C to AUX headphone adapter is compatible with almost all mobile phones with a Type-C interface. 【USB 2.0 Data Transfer】With the 3-in-1 USB OTG adapter, easily transfer photos and videos from your camera to your phone/iPad, also can connect USB devices such as hubs, keyboards, mice, card readers, USB flash drives, audio, etc.