1、The memory card reader can do high‑speed reading of small memory card. 2、USB can be connected to USB devices such as U disk, mouse, keyboard, game handle, etc., and can also supply power to mobile phones. 3、Card reading function and USB0HUB function can be used at the same time. 4、The product supports for Windows‑XP/2003/2000/7/8/10 and for OSX 8.7 or higher. 5、The card reader is suitable for mobile phones with type-c interface and OTG mobile phones with Micro USB interface. 1 x Type‑C Memory Card Reader  Item Type: Type‑c memory card readerMaterial: ABSInterface: USB 2.0 + Micro USB + USB 3.0 + memory card + small memory card + Type-cMobile phone: Support mobile phone with type-c interface and OTG mobile phone with Micro USB interface, such as for Huawei/Xiaomi/Samsung etc.Laptop: Support for Huawei/Dell/Lenovo/Google/HP/Xiaomi/ASUS/OS X pro2015/2016/2017/2018/2019/2020