About this item 2 in 1 Adapter: Splits your USB-C port into a PD-compatible USB-C port and a 3.5mm audio jack, allowing you to listen to music, play games, make calls, or watch videos while fast-charging your device. NOTE: Does NOT support data transfer. 60W PD3.0 Fast charge: Built-in a powerful chip identifies the voltage and current required by different electronic products and satisfies various needs, ensuring the stability of charging voltage and current to protect your devices. NOTE: Suggest using a PD wall charger to achieve faster charging speed. HiFi Sound: This USB-C to 3.5mm jack supports both CTIA and OMTP 3.5mm headphone jacks for most Type-C devices, providing DAC chip 24bit 96khz stereo quality for enjoying music anytime, anywhere. It is great for holidays or travel and makes a wonderful back-to-school gift. Wide Compatibility: Compatible with most Type-C devices including recent models from Samsung Galaxy, Google Pixel, iPad Pro, Sony, HUAWEI, and LG, and more. Size: 5.