[2-in-1 Headphone Adapter]: USB C audio adapter splits your USB-C port into a PD-compatible USB-C port and a USB C audio jack, allowing you to listen to music, play games, calling, driving or watch videos while fast-charging your device. audio charger adapter supports volume control while fast-charging your device. NOTE:2-in-1 usb c to headphone headset earphones adapter Does NOT support data transfer. [HIFI Audio Playing]: This headphone jack adapter adopts an advanced DAC smart chip. This 2-in-1 USB C to headphone adapter delivers rich and immersive audio. The USB C to Aux adapter enables high-resolution audio output and noise reduction up to 24bit/48kHz to enhance the sound quality of your USBC mobile phone. [Supports PD Fast Charging]: Say goodbye to battery anxiety! This USB C Aux adapter supports up to 30W PD charging. A powerful chip is built in to meet different needs, ensuring stability of charging voltage and current to protect your devices. You can charge your USB-C phone/tablet quickly and efficiently, no matter where you are. NOTE: Type C to USB C auxiliary adapter may not support QC for some new phones. We recommend using a PD wall charger for faster charging. [Built to Last, Play and Plug]: This USB C headphone adapter is made with aluminium connector and TPE cable, making it sturdy, resistant and built to last. This USB C splitter audio and charging adapter with charging, no need to install software, drive or complex connection mode, plug and play. Compact size and design easy to carry with you, letting you use the simplest way to enjoy wonderful music anywhere. Note:Due to different factory batches, there may be slight differences in appearance, which does not affect use. Colour:White Material:Plastic Package Contents: 2 * Headphone Charger Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.