Perfect timing, the new ProGrade Dual-Slot SDXC/microSDXC Mobile Reader arrived just a week before the new Nikon Z 30! The ProGrade Dual-Slot SDXC/microSDXC Mobile Reader or PGM0.5 is a dual slot reader for SDXC and microSDXC UHS-II memory cards delivering blistering speeds in an incredibly small package. Data transfer speed of up to 5Gb/s (625MB/s) through a USB-C port supported by Android™, iPad Air®, iPad Pro®, etc. Besides the really small size (goes perfectly with the small Z 30) is the twist using it. You can flip the reader around because it’s a USB-c so when ingesting a SD as you see above, you can see the indicator light. Turn it over and insert it into the USB-C slot for the microSDXC and there is another indicator light. It’s those simple design elements that tells you, there’s a lot in this little package!