- Supports CFexpress Type-B memory cards only; does not support XQD cards. - Dual interface design with USB Type-A and USB Type-C connections provides universal compatibility with mobile phones, computers, and TYPE-C devices. Dual connectors make it convenient to read cards on devices with either USB-C or USB-A ports. - USB 3.1 Gen 2 card reader delivers high speed data transfer, up to 10 Gbps. Actual speeds depend on the CFexpress card and host device. - Build quality and materials: gold-plated connectors for reliable contact, high-frequency, low-resistance PCB materials, and a precision-crafted PCB design for stable performance. - Compact and portable form factor designed for on-the-go use with a straightforward plug-and-play experience. Use scenarios - Field photography or videography: quickly offload 4K RAW footage from a CFexpress Type-B card to a laptop or mobile device for quick review and backup on location. - Studio post production: transfer large media assets to a workstation or editing setup with USB-C or USB-A hosts, enabling a smoother workflow and faster data movement. - On the go backups: back up card contents to external storage or a computer during travel or shoots, reducing risk of data loss before transport.