This 2-in-1 USB C to aux and charging cable combines one USB C male input with dual outputs: a 3.5 mm jack for audio (not for calls) and a USB plug for charging. It allows you to connect your USB-C device to car stereos, home speakers, or headphones while charging through a USB power source such as a charger head, power bank, car port, or PC. With its advanced DAC chip and pure copper conductor, it supports 24-bit/96 kHz output, quick data reading, and helps deliver stable audio. Built with polished plugs, gold-plated conductors, and a 1.2 m braided cable, it offers durability, anti-tangle performance, and over 20,000 bends of lifespan. Compatible with USB-C devices including for iPhone 17/16/15 Pro Max, for iPad with USB-C, and compatible for Samsung Galaxy S25/S24/S23/S22/S21/S20 Ultra, as well as other USB-C interface devices.