60W PD fast charging and 2-in-1 USB-C to 3.5 mm audio - Supports PD fast charging up to 60W (20V 3A) with a built-in intelligent chip that stabilizes charging voltage and current to protect your devices. Note: May not support Quick Charge (QC) on some newer phones. For faster charging, use a PD wall charger. - 2-in-1 USB-C/PD to 3.5 mm with power: Converts a USB-C port into a PD-compatible USB-C port plus a 3.5 mm audio jack, so you can listen to music, play games, or watch videos while your device charges. Data transmission and remote control are not supported. - Hi-Res audio DAC chip: Built-in advanced DAC supports digital Hi-Res audio and is compatible with CTIA and OMTP headsets. DAC up to 24 bit / 96 kHz, ADC up to 24 bit / 48 kHz. Delivers stable, high-quality audio with minimal noise. - Durable and portable design: Fiber twisted yarn jacket with a sleek aluminum shell resists daily bends, twists, and pulls. Plug-and-play with no driver required. Slim design lets you connect headphones and smartphones anytime, anywhere. Use scenarios - On the go: Pair a PD charger with this adapter to charge your phone while enjoying music from wired headphones during commutes or travel. - At a desk or in the office: Charge your laptop or mobile device via USB-C PD while listening to high-quality audio through wired headphones, without swapping cables. - While gaming or watching videos: Use the 3.5 mm audio output to hear game audio or multimedia sound while the device charges, keeping your device powered during longer sessions.