USB Type C headphone adapter. Powerful noise reduction technology384Khz/32bit audio output. Ensures high pitch, mid-range, can perform perfect high-quality soundUltra-low , multi-mode dynamic management.Support OMTP/CTIA two earphone system automatic identificationSupports most of type c mobile phone/ computer and other terminal devices above ANDROID 5.1Item Type: AdapterModel Number: Type C to 3.5mmName: Es9318Signal to noise ratio: 120DBDNR: 120DBOutput : 25mWResponse range: 20Hz-20kHzDecoding ability: PCM up to 32Bt/384 KHZType-c to 3.5mm: ALC 5686 chip ordinary 9318 chip .: TYPE-C DACCompatibility list1. for Google Pixel 2, for Google Pixel 2 XL, for Google Pixel 3 and 3 XL,for Google Pixel 42. S8, S9, S10, S20, Galaxy Note 10, Galaxy Note 10+, Note 20, Galaxy Fold, Z Fold, Fold 23. for 6T,7,7 pro, 8, 8 Pro4. for Z, Z 2,5. for Mate 10/20/30 Pro, for Mate , for 20/P30, P30 Pro, P40, P40 Pro, Mate X, Xs6. Essential Phone7. for 6/8/108. for Pro 2018/2019/20209. and more USB Type C devices.10. OS: Windows, Linux, Andriod, iOS (need Type-C female to for interface OTG adapter) Consumption: 23mA-33mA,Av28mASupport auto-detect and auto-swich between CTIA and OMTP-style headsets.PCM decoding output, built-in hifi amplifier, 600 ohm high resistanccolour:SilverMaterial:metalPackage Contents:1 x Headphone DAC Amplifier CableOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.