✅ USB 3.0 / Micro USB OTG / USB C OTG adapter: Transfer & exchange files, pictures, videos, movies from your memory card to your PC, Android smart phone, Android tablet, and USB C laptops, macbook pro / macbook air, mobile phone, tablets conveniently. ✅ Multi Card Reader: Support to read/write SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card and UHS-I Card. The Micro SD adapter & SD card reader will work on all windows, apple mac os, linux and google chrome laptop and computer. short circuit protection so safety is ensured for your important documents and files. ✅ Multifunctional - This USB C SD card reader allows you to transfer images and photos from your SD compatible Digital camera or video camera to the laptop, macbook or computer in a fast and efficient way. You could even transfer between dual memory cards allowing an easy backup. The OTG adapter function means when you insert the memory card into it it becomes like a type c memory stick or micro usb memory drive, you can easily transfer images from the sd card to your internal storage on phone ✅ USB C Micro SD Card Reader / Type C / USB 3.0: Slim and portable design which makes it easy for home, office or travel. Aluminum alloy housing makes it durable and resistant while providing a premium finish. Strong protective caps protect both USB connectors against contamination and dust, and makes the card reader more durable.Plug and play, no driver required, no power required ✅ Wide compatibility: Standard USB 3.0 plug (type A), micro USB plug (type B) and USB C plug (Type C) combination, making this card reader a really useful edition to your accessories. SD card reader usb c - The USB 3.0 A connection works with all desktops/laptops/PS4/Xbox One/Smart TV of USB Type A port. The USB-C connection is compatible with USB C/Thunderbolt 3 Latops like MacBook Pro 2017,Dell XPS15 13, HP Spectre X360, Lenovo Yoga 900, and OTG enabled phones/tablets like Galaxy & Huawei