[Product name]:Type C to 3.5mm Digital Audio Adapter Aable [Product function]:Listening to songs+remote control+calling+U shield [Product parameters]:Conexant CX31993 (32Bit/384KHz) [Applicable model]:Support For iPad Pro/Huawei/Xiaomi/Samsung(Phones without 3.5mm interface) [Product features]:Built in Hi-Res level digital audio decoding chip, with high resolution and lossless sound quality. Colour:Platinum Gold / Platinum Blue Material:plastic Package Contents: 1 * DAC Digital Audio Decoder Only the above package content, other products are not included. Note: Light reflection 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.