Features: 100% brand new and high quality 2 in 1 design, more possibilities: USB C to 3.5 mm audio adapter is designed as a 2 in 1 usb-c to 3.5 mm audio adapter. Our headphone adapter features audio + charging port, allowing you to enjoy the fun of listening to music while charging. 2 in 1 headphone jack adapter has efficient transmission and stable signal. You only need to plug it in to enjoy clearer and high-fidelity sound quality. More importantly, this usb-c to headset adapter also supports mobile phone calls. Extensive compatibility features: Type C audio adapter is suitable for most USB-C devices, such as mobile phones, tablets and headphones. Please find more equipment available for your leisure time. High fidelity sound quality: This USB C to aux adapter is compatible with up to 24 bit/96 KHz, while others are 16 bit/48 KHz, you can get higher fidelity sound from it. After hundreds of tests, we have overcome the sound quality problem to meet the requirements of many customers for sound quality, and let customers enjoy a feast of hearing. High quality and light weight: The headset to USB C adapter adopts high-quality aluminum structure and durable TPE shell cable, which dissipates heat during charging, which increases durability and has a long service life. Lightweight and portable, the mini size makes your life simple and convenient, freeing you from the hassle of choosing to charge or listen to music. Plug and play, no installation required. Make your life simple and convenient. Package Includes: 1xType-C Adapter Cable Specifications: Material:Zinc Alloy Color :Black Length: Approx.1.8x0.5x14.5cm/0.71x0.20x5.71inch note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.