Yes, so that you can see our SIM cards for yourself, we will be happy to provide you with a free test kit. This usually contains 1-2 SIM cards (more if required) with enough data volume for your project. Registering for the test kit is easy via our chat bot Data. After you have answered a few initial questions, we will contact you personally to provide you with the SIM cards that are right for you. I would like to test the SIM cards.