Easy Plug and Play. No need to download an app—simply plug in and start transferring files. This USB-C SD card reader allows fast data transfer from SD/TF cards and other USB devices to your USB-C devices. Super Practical 3-Port Design. The SD/TF port supports reading and writing for six types of memory cards: SD, SDHC, SDXC, Micro SD, Micro SDHC, and Micro SDXC. Simultaneous Read and Write. Supports using all three ports at once—transfer files between SD cards, Micro SD cards, USB storage devices, and USB-C devices simultaneously. Quickly free up storage space and transfer data more efficiently compared to single or dual-port readers. Compact Size. Measures 5 x 2.8 x 1.3 cm with a 12 cm cable length, making it portable and convenient for everyday use.