• Non-consumed MBs are automatically transferred for another 30 days if a bundle card of equal value is activated  before it expires.• MBs are also available for use in roaming within the European Union while a fair use policy of  13,5 GB is applied. Beyond this limit and up to the consumption of MBs an additional charge of  €0,00192/MB applies.• National minutes are also available for use in roaming within the European Union.• Calls are charged per second with minimum call charge duration of 3 minutes • Subscribers can purchase up to 10 packages in any calendar month.