The FairBox takes care of the communication between the FairVest and the FairCloud. The FairBox has the format like a MiFi device, but is especially designed for the FairVest.
Through usage is RFID chips, a player will be able to check in by a battle.
The FairBox has a battery which maintains at least 8 hours operational. By usage with FairGoggles this time will be 4 hours.
To be able to use the FairBox, you'll need a FairData Subscription.