1Multi Cards Reader: The USB card reader is designed with 4 card slots: storage card, Mini storage card, CF, MS slot and USB 3.0 connector, allowing you to connect to computers, laptops, and tablets via USB 3.0 interfaces. 2Ultra High Speed and High Capacity: USB card reader supports storage card and Mini storage cards up to 512G, allows ultra fast data transfers up to 5Gbps, and is also compatible with USB 2.0, 1.1 and 1.0. 3Compact Design: Easy to take and easy to carry. The 1.5 foot short cable end will reduce the stress on the USB port on your computer and will not affect the use of adjacent ports. 4High Quality: Reinforced cables, tinned pure copper core wires and multi shielded inner layers, rugged exterior and heat resistant connectors ensure high data transmission efficiency and durability. 5One Second Installation: Plug and play. No driver is required. Hot swap and automatic detection. When the card reader is connected to the computer, the LED indicator will light up. Item Type: Card Reader Line Length: Approx. 48cm / 18.9in Material: ABS + PVC Input Interface: USB3.0 Card Slot: Storage Card/Memory Card/CF/MS Chip: GL3220 Parameters: All in one USB card reader, supports multiple devices (Memory card, monitoring, driving recorder, camera, etc.) Multi System Compatibility: For Windows, for OS X, for Linux Easy to operate, plug and play. Support 512G memory card reading (CF-2 type card is not supported) 1 x Card Reader