I have my wife an Apple MacBook Air given and wanted to expand the low disk space. Instead for the computer to open and install a larger hard drive, I have the Photofast Memory Expandable Combo Kit with a 64GB micro SD card (PSC = 1) were purchased.
And because it is an additional module, which plugged in the USB port Überigen barely noticeable and only minimal survives, it should be easily removed. If it would be flush with the computer, you would get it only with the help of various tweezers or forceps, with the risk of scratching out of the USB port out.
Therefore, I can not understand the comments of others and forgive 5 *****