IsatPhone 30 days
The Inmarsat IsatPhone 30-day extension voucher extends the validity of your active Inmarsat prepaid account.
- 30 days of validity to extend your existing airtime balance
- Multiple 30-day vouchers can be combined to extend the validity of your Inmarsat account by the cumulative validity time.
- The 30-day voucher can only be applied to prepaid accounts that have unused prepaid balance. Otherwise more prepaid units must be recharged first.