How does it work?
Inmarsat IsatPhone Pro prepaid airtime is available as virtual vouchers made up of units, which are valid for certain periods of time. Each unit is worth roughly 1 minute, however the rate the minutes are used up does vary dependant on what number you are calling.
Please see below for an outline of the options available including prices valid from 1 July 2023:
| Units | Validity | Cost |
| VALIDITY ONLY | 30 days | $54.45 |
| 100 | 90 days | $163.35 |
| 250 | 180 days | $326.70 |
| 500 | 365 days | $589.90 |
| 1,000 | 365 days | $1,043.65 |
| 2,500 | 365 days | $2,450.25 |
All prices are subject to VAT, charged at 20%
How to Order
To place an order for one of the above available top ups, please email/call us at the office. We will need to have a completed airtime agreement from you at this point.
You will need a valid SIM card provided by MailASail in order to purchase airtime top ups from us. If you don't already have a SIM card from us, please ask - we will provide these free of charge.
The unit rates for usage are outlined below:
| Units | |
| Voice to Fixed per Minute | 1.3 |
| Voice to Cellular per Minute | 1.3 |
| Voice to BGAN per Minute | 1.3 |
| Voice to FleetBroadband per Minute | 1.3 |
| Voice to SwiftBroadband per Minute | 1.3 |
| Voice to GSPS | 1.3 |
| Voicemail per Minute | 1.3 |
| SMS per Message | 0.5 |
| Voice to Inmarsat B | 3.4 |
| Voice to Inmarsat M | 2.9 |
| Voice to Inmarsat Mini M | 2.5 |
| Voice to Inmarsat GAN/Fleet/Swift | 2.5 |
| Voice to Inmarsat Aero | 4.9 |
| Voice to Iridium | 11.0 |
| Voice to Globalstar | 8.0 |
| Voice to Thuraya | 5.0 |
| Voice to other MSS Carriers | 6.9 |