Brand - Ugreen, Model - Ugreen USB-C TF/SD, Type - USB-C TF/SD Card Reader, Interface - USB 3.1 Type C, Card Support - Yes (Micro SD, SDXC, SDHC, MMC, RS-MMC, Micro SDXC, Micro SDHC, UHS-I, Olympus camera card, GoPro hero SD card, Lexar cards), Color - Gray, Warranty - 1 year, Others - Part no: 50704, 2-in-1 Type C Card Reader is an ideal choice for fast and efficient data syncing from TF/ SD cards to a USB-C laptop or OTG phone, Super Fast Speed at 5Gbps Max, Read 2 Cards Simultaneously, Keychain & Travel-Friendly, The card reader is also backwards compatible with the UHS-I cards, and non-UHS cards, No drive needed for various of the operation system, such as Mac OS 10.x, Windows 7/8/8.1/10, Linux, Android OS, Compatibility: Samsung S9 S8 Plus Note9 8, Macbook 2017/2016, MacBook Pro, iMac 2017, Google Chromebook Pixel,Samsung Galaxy Tab S3,Dell XPS 13/15, Lenovo Yoga 900/910, Huawei Matebook, Google Pixel XL, 2, 2XL, LG G7 ThinQ G5, G6, V20, V30, Nexus 5X/6P, Microsoft Lumia 950 XL, OnePlus 5, 3T, 3, etc., Country of Origin - China, Made in/ Assemble - China