This Delock card reader has two memory card slots and enables reading and writing of different SD, MMC and micro SD memory cards. The card reader can be connected to a PC or a mobile device via the USB Type-C™, lightning or USB Type-A interface. Integrated USB port The integrated USB Type-A port means USB devices can continue to be used when the card reader is being used on a PC. Convenient card storage In addition to its function as a card reader, the device also serves as a secure and space-saving storage solution for up to 9 cards at the same time. SD, micro SD and nano SIM cards can be stored directly in the device, so important storage media are always well organised and at hand - ideal for portable use or as a supplement to data backup on the go. Connections: