2 in 1 CFexpress Type B SD Memory Card Reader USB 3.2 10Gbps for Professional Photography and Videography The dual-slot CFexpress card reader is compatible with both CFexpress (Type-B) and SD cards, making it the perfect card reader for photographers to carry around. No more hassle of switch between numberless card . Provide great convenience for those who love photography or videography and use CFexpress card.<br> USB 3.2(USB 3.1 Gen2 ) technology supports maximum transfer to 10Gbps(1250MB/s) for the CFexpress memory cards(backward compatible with USB 3.1 ). With the LED indicator, you can easily monitor the connection status of the cfexpress type b reader.<br> CFexpress cards type b reader strongly compatible with CFexpress type B and SD Card(SD, SDXC, SDHC, -MMC), supports maximum capacity of CFexpress card up to 2TB. USB 3.2 Gen 2 CFexpress Reader Compatible with /7/8/8.1/10/11, MacOS and above without driver.<br> express card reader palm size, easy to put in pockets and school bags, work at any time in the outdoors, mountain tops and other places, let photography become a pleasure.The all-metal design allows the CFexpress Card Reader to maintain both good heat dissipation and long-lasting use.<br> CFexpress reader comes with 1 Cable and 1 USB C TO USB A Cable, supporting 10Gbps high speed read and write, designed to be compatible with all USB type C and USB A device.<br> Specification:<br> Card Slots: 2 in 1<br> Type: CFExpress Card Reader,SD Card Reader<br> Installation: External<br> Applicable memory cards: CFexperess Type B card, SD3.0 card<br> Transmission rate: 10Gbps<br> material: aluminum alloy<br> Output port type: USB C/USB A<br> Power supply: USB 5V5% power supply<br> Supported systems: for Windows, for MACOS10.6.2 or above<br> for Linux Fedora FC8 and above systems, for Android systems<br> Different batches may have color differences, which does not affect use.<br> Color: silver gray<br> Material: aluminum alloy<br> Package Contents:<br> 1 X Card Reader<br> 2 X Data Cable<br> Only the above package content, other products are not included.<br> 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.