- USB-3.0 card reader for reading and writing SD and micro-SD memory cards - LED function indicator provides information about the connection status - Supports USB 3.0 (5 Gbit/s), USB 2.0 (480 Mbit/s) and USB 1.1 (12 Mbit/s) - 2-slot solution with direct USB connection (no USB cable required) - Ideal for mobile use