Review on Super Speed USB 2.0 Card Reader Adapter - Cotchear Mini for Micro SD/SDXC TF by Sean Huff

As already mentioned, there are no instructions for the correct installation of the mSD card. It's not that difficult to understand, but you can break it if you choose the wrong method and try to force it. The included lanyard hole is very weak. Just a very thin strip of the same plastic as the case. I tried to pull this thing out of the moderately tight USB port and the tip just snapped. There is no longer a lanyard option on this device. I wouldn't trust him to hang this thing (for example) on a keychain. However, it is very compact and seems to work.