【Versatile Connectivity】Equipped with both USB-A and USB-C interfaces, this multi-functional card reader offers universal dual-port compatibility for enhanced everyday practicality. 【High-Speed Data Transfer】Supports USB 3.0 with transfer speeds up to 5Gbps, ensuring quick and efficient file transfers. 【Extensive Storage Support】Compatible with SD and TF cards up to 2TB, accommodating a wide range of storage needs. 【Dual-Slot Design】Features simultaneous read/write capability for USB 3.0 and a single memory card, enhancing productivity. 【OTG Functionality】Enables easy viewing and instant sharing of photos from cameras and other devices, perfect for on-the-go use. 【Compact and Portable】Small size allows for convenient carrying, making it ideal for travel and mobile use. 【Plug and Play】Strong compatibility ensures easy setup without additional drivers, suitable for various devices and operating systems. Specifications: Model: OTN-CR537S Connection Interfaces: USB-A and USB-C USB Version: USB 3.0 (up to 5Gbps) SD card types supported: SD, SDHC card types TF card types supported: TF, SDHC, MMC, RS-MMC, UHS-I card types Maximum Card Capacity: 2TB