Check the listing for details. Sony XQD Reader USB 3.0 XQD SD Card 2 in 1 Memory Card Reader 5Gpbs Super Speed. Condition: New. Listed at 19.98 USD. Product Description 2 in 1 Super Speed USB 3.0 XQD/SD card reader-----Professional-grade card reader for photographersProfessional-grade card reader for photographers. Base on easy portability design, great choice to transfer files between your device and memory card. FOR XQD and SD simultaneously, support slot-to-slot read/write. Great accessory for the owner of the Nikon d850 d4, d5.XQD&SD Card readerThis XQD SD USB 3.0 memory card reader is compatible with all of Windows/Mac OS systems, perfect support Sony G/M series USB mark xqd cards, Lexar 2933x Lexar 1400x USB mark xqd cards, SD Series (Such as SDHC, SDXC ect.)Size:81mm(length) X 50mm(width) X 14mm(height);USB 3.0 cable length: 18cm;Package Includes：1 x USB 3.0 Card Reader or 1 x TYPE-C Card Reader 1 x User's manualXQD & SD Card Adapter Universal CompatibilityPlug and play on the computer or laptop equipped with Standard USB 3.0 port with most modern operating systems, including Windows XP/Vista/7/8/8.1/10, Mac OS, Linux, Chrome OS. No driver needed and No worry needed!Super Speed on Data TransferSupport super faster data transfer up to 5Gbps through USB 3.0 interface -10X faster than USB 2.0, transfer HD movies or files in just seconds.Super speed USB 3.0 technology, maximum transfer speed up to 500MB/s for the XQD card, 104MB/s for the SD card reader.