[4-in-1 CFexpress B / SD Type Card Reader]This Type B multi-function card reader is equipped with dual slots,compatible with CFexpress(Type-B)cards and SD 3.0 cards,and is the perfect card reader for photography enthusiasts to achieve data reading and transfer.This SD card reader adapter can read up to 2 cards at the same time.The 10Gbps USB CFexpress card reader hub comes with a 2-in-1 USB-C/USB design,which is a great convenience for people who love photography and use CFexpress card storage. [Ultra-fast 10Gbps]The Express card reader adopts the latest USB 3.2 (USB 3.2 Gen2) technology, supporting data transfer of CFexpress memory cards up to 10Gbps (backward compatible with USB 3.1 ). This CFexpress Type B card reader allows you to transfer , music, photos, documents, etc. faster. You can also easily monitor the connection status of the Express B card reader through the LED indicator. [Excellent Compatibility]2 in 1 USB-C and USB A CFexpress B/SD card reader is strongly compatible with CFexpress Type B cards, SD 3.0 cards (SD, SDXC, SDHC, -MMC), supports reading CFexpress cards up to 2TB, and USB flash drive devices. 10Gbps USB card reader can read 2 cards at the same time. USB 3.2 Gen 2 CFexpress card reader for /Chrome OS/Linux/Android/ XP / Vista / 7 / 8 / 8.1 / 10 / 11. No driver required. [Perfect Size and High Quality]CFexpress B and SD dual slot memory card reader adopts ultra-thin and palm-sized body design,travel photography can be carried at any time to support outdoor,mountain and other places,support work.The Express memory card reader is not only exquisite and compact in appearance,but also has the advantages of strong heat dissipation,pressure resistance and shock resistance Colour:White Material:ABS Package Contents: 1 * CFexpress type-B 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.