[Package Contents & Warranty] Vanja micro SD USB-C card reader(card not included). All products sold by Vanja have hassle-free 18-month warranty. [Universal Compatibility & Easy Use] Powers via USB C/Micro USB/USB port, no additional power supply needed. Easy to take, use and install, no additional software installation required. (No drivers required for Windows 10, 8, 7, Vista and XP, MAC OS 10.4.6 and above, as well as Android). [On-The-Go Date] Micro SD to USB adapter supports on all OTG device. Playback video/music directly from external memory without occupying space on device. Share video or picture to your families or friends in anytime anywhere. (NOTICE: This micro SD card reader USB C is not compatible with iPhone or iPad). [More Easily Read Most Memory Cards] Micro SD card adapter USB C for data transmission, manage all your data from/to devices and across multiple plat forms (Create, copy, edit, move, delete, rename, open, and so on). It is compatible with SDXC SDHC MMC RS-MMC Micro SD TF Micro SDXC Micro SDHC UHS-I memory cards. [Multi-Function Design] Vanja USB C card reader set the USB 2.0 plug, Micro USB plug and USB C plug in one, making this SD card adapter compatible with all USB C PC tablets and Android smart phones that support OTG function.