Niceeshop(tm) 19 Pin Usb3.0 Male to 9 Pin Usb2.0 Female Motherboard Cable Adapter Converter,black 4 IN 1 FUNCTION: Support up to 24-bit / 48 kHz audio output. Audio and charging are synchronized.Support listen music & charging & phone call at the same time. HIGH QUALITY: 100% copper wire core to provide you with high speed and stable signal transmission and lossless digital sound quality. High quality Aluminum alloy oxidation shell is more wear-resisting and corrosion resistance, enhancing the anti-interference ability. Excellent compatibility: Designed for Phone X 8/8 Plus 7/7 Plus, Support 10.3 or Later. This is a thoughtful and enjoyable design for any music lover, allowing you to enjoy clear and fidelity sound quality and rapid filling experience. it doesn't require additional audio software, just plug your headphone into the jack and enjoy your music. UNIQUE DESIGN: Slim and protable design is easy for you to carry around. You can put it into bakpack and handbag when you go out.