About this item [USB C Adapter-Free Headphone Cable] - This USB C to 2.5mm Audio Cable turns your headphones into a USB C headset for USB C laptops, tablets, and smartphones. [Premium Audio Quality] - Designed with a combination of oxygen-free copper wires and DAC, delivers clean, natural, and lossless sound up to 96 KHz/24-bit with ultra-low distortion and noise. [Wide Headphones Compatibility] - Ultra slim connector design offers a wide range of headphones model compatibility. Compatible with various models such as NC700, QC45, QC35II, QC35, QC25, PXC 550-II, 550, 480, Momentum 4, and other headphones with 2.5mm jack. [Support Phone Call & Remote Control] - Put control of music playback and volume adjustment at your fingertips, and take calls when listening to music. [Wide Compatibility] Works seamlessly with laptops, desktops, and PCs featuring USB Type C or Thunderbolt 4/3 ports, and most USB Type C phones and tablets, including iPhone 16/15 series, iPad Pro 13/12.9/11, iPad Air 13