High-speed Transmission Quickly copy and transfer files in seconds.Support OTG,Plug and Play Share your pictures and videos instantly.Supports 512GB memory card reading Inserting TF / -SD card can expand the phone's capacity up to 512GB.Easy to Carry Mini design, more convenient to carry out with a lanyard.Widely Application Support most Type-C devices.Type: Card ReaderInterface: Type-CSupport memory card: TF/-SDInstallation : externalOS Requirements: Generalcolor: WhiteMaterial: ABSSize: 32.5 x 21 x 11mmPackage Contents:1 x Card ReaderOnly 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.