IsatPhone 30-day Extension Voucher

IsatPhone 30-day
Item# ISPP-PRP-30D
Availability: Usually ships the next business day

Inmarsat IsatPhone 30-day Voucher

The IsatPhone 30-day extension voucher extends the validity of your active Inmarsat IsatPhone prepaid account with a balance of greater than zero.


  • 30 days of validity to extend your existing airtime balance

Important! Please read

  • Multiple 30-day vouchers can be combined to extend the validity of your IsatPhone account by the cumulative period of time.

  • The 30-day voucher can only be applied to prepaid accounts that have unused prepaid balance. Otherwise a voucher with units must be reloaded first.

  • If your IsatPhone account balance is fully depleted and drops to 0 units, any time validity will be immediately reset to 0 as well.

  • Returns and Cancellations. You can request a cancellation only if your voucher has not yet been loaded to your Inmarsat account. Prepaid vouchers that have been loaded to the satellite account are NOT returnable or refundable, no exceptions!

  • You can use this prepaid voucher only if you have an Inmarsat IsatPhone account (SIM) supplied and activated by SATTRANS. We cannot reload minutes on other providers' SIM-cards. If you don't have an account with Sattrans, you can always purchase and activate a new IsatPhone Prepaid Plan.