??Smart DAC Noise Reduction Chip 24bit/96KHZ??JSAUX USB C to 3.5mm headphone adapter Built-in intelligent DAC chip converts digital audio signals into analog audio signals and maintains the original sound quality of your headphones. Noise suppression and high interference suppression offer you the best listening experience. ??Excellent Compatibility?: This Adapter is suitable for devices of type C without a 3.5 mm port, such as Huawei Mate 10/10 Pro / Mate 20 / 20Pro / P20 / P20 Pro / P30 Pro, Google pixel 4/3/ 3 xl/ 2/ 2 xl,Samsung S20 S20+ Ultra S10 S9 Plus Note10, Moto Z2/Z3/Z3 Play, iPad Pro( do not support volume control) and more USB C devices. ??Multi-function Dongle?: This compact usb-c to aux adapter enable you to listen musics and answer phone call with your headphone and support wire control function as well. (Improtant Note:Pixel 1/Samsung S10/S9/S8/Note 8/Note 9/Xiaomi 4/3/2/2S/Huawei P9/Hononr 9/Mate 9 do not support calling while using this USB C to 3.5m Adapter) ??Relief Strain Design?:With the relief strain design, this adapter can stand 4000+ bend tests, which makes this adpter much more durable. ??What You Get?: We provide this USB C to 3.5 mm headphone jack adapter with 18-Month Warranty and friendly 24/7 customer service, any question please feel free to contact our customer service.