High-Speed USB 3.0 technology for fast data transfer speeds, ideal for quick file sharing and video streaming. Multi USB 2.0/3.0 compatibility ensures broad compatibility with both older and newer devices. Backward compatible with USB 2.0 to maintain stable connections with legacy peripherals. Integrated card reader for easy access to memory cards, facilitating fast photo, video, and file transfers. Efficient solution for photographers, designers, and users frequently working with SD or TF cards, depending on version. Equipped with advanced USB 3.0 technology, this hub delivers fast data transfer speeds for quick file sharing, video streaming, and device syncing. Ideal for users who need stable and efficient performance. Color: Black Material: plastic Package Contents: 1*USB Hub 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.