Compact Flash CF Card Reader, WEme Aluminum Multi-in-1 USB 3.0 Micro SD Card Reader with 2-in-1 Type C Adapter for PC, Mac, Macbook Mini, USB C Devices, Support Sandisk/ Lexar UHS, SDHC Memory Card Multi function 3 slots USB3.0 Card Reader sync at speeds up to 5Gbps, backward compatible with USB 2.0 / 1.1. The actual transfer rates depend on specific devices Ideal for transferring high-resolution images and video recordings. Support SDHC (UHS-I), SDXC (UHS-I), microSD, microSDHC (UHS-I), microSDXC (UHS-I) and CF type(3.3mm)/MD Latest style USB 3.0 Type C Connector, works with the latest computers and smart devices -- easily connect the New Macbook 12 Inch, ChromeBook Pixel and more with USB-C port No external power supply required , USB Bus powered. Draw Power directly from USB3.0 Port Premium aluminum exterior and compact design, durable to scratches with wear-resistant PVC joint. Plug & Play and Hot swapping