What you get - One Package with 1 x USB SD/Micro SD Card Reader 1 x Quick Start Guide. WAVLINK high speed Memory Card Reader with 24/7 customer service and hassle-free 18-month warranty. If you have any questions about WAVLINK Card Reader, please feel free to let us know and we are very glad to help you. Broad device compatibility - For Tablets, Laptops, Phones. Such as MacBook Pro 2016 and later, MacBook 2015 and later, XPS 13/15, Surface Pro, Book 2, Pixelbook, Samsung Galaxy Tab Pro, S21, S20, S20 Plus, S20 Ultra and more other USB-C/A devices. Plug and Play: No drivers are required, for System Windows 11/10/8.1/8/7/XP/Vista, Mac OS, Linux, Chrome OS, iPad OS (type-c port), Android( with OTG function), HarmonyOS and more. No additional power supply required. Its slim profile makes it easy to store in your camera bag or backpack and provides convenient access to micro/SD cards when needed. Dual-Card Transfer: SD and TF card slot, simultaneously reading and writing two cards with maximum capacity up to 2TB. This card reader offers up to UHS-I (104MB/s) high-speed syncing of video, pictures, files. View recordings of your security cameras, wildlife monitors, private surveillance cameras and car monitors more easily. Card Compatible with SD/SDXC/SDHC/MMC/RS-MMC/Micro SD(TF)/Micro SDXC/Micro SDHC, backward compatible with more UHS-I memory cards. Note: This USB SD card reader will read UHS-II cards at UHS-I speed. Support all OTG devices. Play back videos/music directly from external memory without occupying space of device. 2 in 1 USB C and USB 3.0 SD Card Reader - WAVLNK USB SD card reader is equipped with a USB-A 3.0 and USB Type-C interface data transfer up to 5 Gbps, backwards compatible with USB 2.0 and USB 1.1, which can support most devices with USB A, USB C, thunderbolt 3 ports. Note: Memory cards shown in images doesn't include.