SD Card Reader, Dual Connector USB 3.0/USB C Card Reader High Speed OTG Adapter for SD/MMC/Micro SD/TF/SDXC/SDHC/Micro SDHC/Micro SDXC, Compatible with Android/Windows/Mac OS, etc.Dual Slot Memory Card ReaderThe SD/Micro SD card reader provides high-speed access to two different card types, SD (Secure Digital) and Micro SD (TF). Thanks to the compact USB Type-C/A dual-cable design, this card reader can be used with a computer or laptop via a USB 3.0/2.0 slot or the latest USB Type-C (Thunderbolt 3) slot.Incredible PerformanceEnjoy up to 104MB/s transfer rate in UHS-I mode through the latest USB Type-C or USB 3.0 port, backward compatible with USB 2.0/1.1. Browse and view photos instantly on your USB-C/USB3.0 smartphone/laptop. (Note: Final data speed is determined by the card and USB slot type).Excellent StabilityBuilt-in advanced IC chip to process USB-C/USB high-speed data transmission signals, it only takes seconds to transfer high-definition movies.Wide CompatibilityCompatible with iPhone 15 Pro/Pro Max, MacBook Pro (2023~2016), MacBook (2022~2015), iMac Pro (iMac), Acer Aspire Switch 12S/R13, Predator 15/17X, XPS 13/15/17, Alienware 13/15/17, Spectre x360, Microsoft Surface Pro, Book 2, Razer Blade 15/Stealth 13/Pro 17, Samsung Galaxy Tab Pro, S23/S22 Ultra/S21/S20 and most other USB-C/A devices.