Once you have the RFID Key Fob in your possession you must enter the mobile APP to enable it by the activation code and the instructions that you will receive along with the Key Fob.
However, the steps to follow are very simple. The first thing you should do is enter into the option "My account", then click on "RFID Key Fob" and there "Activate Key Fob". In this last step, you will be asked to insert the code that we will provide you with the Key Fob. As simple as that.