Double interfaces Design: Features both USB C and USB A 3.1 Ports for universals compatibility with various devices including laptops, PCs, and smartphones. Fast Speed Data Transfer: Supports Card slots for file reading and writing, significantly improving workflows efficiency. Multiple Card Compatibility: Equipped with Double TF2.0 Slots , allowing simultaneous access to multiple memory cards at once. Crosses Platform : Works seamlessly systems for versatile usage across different platforms. Package includes: 1PC USB 3.1 Double Port Card Reader