1. Multiport 4in1 Universal Card Reader: Specially designed to support USB/8pin/micro USB/TypeC/SD interfaces, this multiport 4in1 universal SD/TF card reader is compatible with various devices, meeting diverse user needs for fast data synchronization. 2. Quick Content Access: Featuring efficiency TF card reading, this 4in1 universal card reader enables rapid data access. With an SD card transfer rate of up to 5 Gbps, it allows you to move hundreds of photos or videos in seconds, boosting work and entertainment efficiency. 3. PlugandPlay: No computer or additional apps required—just plug and play. Compatible with Windows, Mac OS, Linux, Android, and iOS, this memory card reader boasts a magnetic triangular design, making it slim and portable. 4. Bidirectional Transmission: The 4in1 universal card reader supports automatic system upgrades, adapting to operating systems and devices. Its longterm compatibility with the latest technology ensures fast, stable data transfer without concerns about device aging. Enjoy seamless twoway reading and writing.