Well … I bought one from China. It’s not compatible with Windows 10 but I bought it anyway(too cheap) and wondering if anyone here had any success using it?
It would be the best option to quickly swap cards and read SMSes if it works 
I got one too. It’s just for reading what’s already there, you can’t actually receive sms when you insert sim card.
No use of it really.
Pfft. I forgot the part that it does not have radio
Did you get it to work on win10? Got the direct drivers?