I have a few of these simcards where you get 200mb free Internet every month.
I use a bunch of them when traveling for free internet access or When I need to create some Unique Accounts as you get a new IP everytime you put your phone in aeroplane mode/restart it.
Or if you got Dual sim phone, you can put this sim in your other slot and use This internet instead of paying for expensive internet packages from your operator.Or you can put it in GPS tracker as well, I think there are hundreds of different uses for these... You can put it in your mobile and tether the internet to your PC as well!
$15 Per simcard + whatever the postage stamp costs to ship it in envelope to you- about $1-$2 ( I'm from UK )
The simcards must be used at least once every 6months or they will get deactivated.
Here is the list of all the countries where they will work:
https://imgur.com/kpigqf2If it isn't listed..It won't work!
Your chosen Escrow is fine if you purchase more than a couple at the same time,otherwise don't really want to deal with it for such low $.
I can only get like 10 of them per month, so it's first come first served.