1、3 IN 1 DESIGN: The card reader features micro USB, USB and USB C interfaces for different types of devices, including cell phones, tablets and computers, to achieve full compatibility. 2、MULTI CARD READING: Supports reading micro Storage Card and Storage Card at the same time, convenient for transferring files from different types of memory cards. 3、HIGH SPEED TRANSMISSION: The USB card reader adopts the latest technology to ensure high speed data transmission, read and write files quickly and stably to improve work efficiency. 4、COMPATIBLE SYSTEM: This card reader writer is suitable for a variety of operating systems, including for Windows, for Android, etc, to meet the needs of all types of devices. 5、SIMPLE OPERATION: Simply insert the storage card into the corresponding card slot and connect it to the device's interface to read and write data automatically, no need to install additional drivers. Item Type: Card Reader Material: ABS Interface: Micro USB, USB, USB C Support Card Types: Micro Storage Card, Storage Card Compatible Devices: Computer, Phone 1 x Card Reader 2 x Lids