High-Speed USB 3.0 Interface Featuring a USB 3.0 interface with transfer rates up to 5Gbps, this CF card reader offers rapid data transfer for large RAW images, HD videos, and continuous shooting files. Backward compatible with USB 2.0 for universal use. Designed for CCD Digital Cameras Specifically optimized for Compact Flash cards used in CCD digital cameras, this reader ensures stable, efficient data transmission, ideal for professional photographers and photography enthusiasts. Compact Flash Memory Card Viewer & Writer Supports read and write operations on Compact Flash (CF) memory cards, allowing you to quickly browse, copy, move, and back up your photos and videos directly from the card. Color: White Material: plastic Package Contents: 1*card reader Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.