Inmarsat IsatPhone Prepaid Airtime and SIM Cards
Prepaid SIM Top Up
Please select your prepaid units below

Please Note: This page is under construction, but it still works.
Airtime with or without SIM:
Inmarsat Prepaid is a great option for the casual IsatPhone Pro, IsatPhone2 and Beam Oceana users. Cards can be activated quickly and offer a wide selection of airtime and validity options.
Our Inmarsat Prepaid Cards have no hidden fees, no activation fees and include voicemail at no cost.
*All prepaid SIM cards are shipped inactive. Contact GlobalSat between 8:00 am and 4 pm, Monday to Friday to activate your prepaid SIM card. Activation can be completed within two business hours.
Units Rate per call
- 1.3 units per minute Voice & Data calls (approximately 192 minutes per 250 units)
- 0.5 units per outgoing SMS (approximately 500 SMS per 250 units)
- Calls billed in 15 second increments
- Free incoming SMS
- Voicemail Included
- No Activation Fees
The number of units per various services is outlined below:
Fixed – Voice / Fax / Data – 1.30
Cellular – Voice / Fax / Data – 1.30
SMS (Max 160 Characters) – 0.50
Voice Mail – 1.30
FleetBroadband Voice – 2.50
SwiftBroadband Voice – 2.50
GSPS and SPS Voice – 1.30
Inmarsat B – Voice / Fax / Data – 3.40
Inmarsat M – Voice / Fax / Data – 2.90
Inmarsat Gan/Fleet/Swift Voice – 2.50
Inmarsat Aero Voice – 4.90
Iridium Voice – 11.00
Globalstar Voice – 8.00
Thuraya Voice – 5.00
Other MSS Carriers – 6.90
Critical Information
- Prices quoted are subject to change without prior notice.
- All prices are quoted in AUD and are inclusive of GST.
- All packages are applicable to individual SIMs. Prepaid amounts cannot be dispersed against numerous SIM cards.
- If a SIM is deactivated within the minimum duration period, there will be no refund on already paid prepaid amounts.
- Vouchers are valid for 180 days from redemption.
- The validity means the time a voucher is good to keep (365 days) while expiry is the period on can use units once they are loaded on the SIM. Any unused units at the end of the expiry period
- will expire and are non-refundable. Validity of each SIM is 730 days.
- All vouchers must be redeemed within 12 months of date of purchase.
- If the SIM is topped up prior to the expiry of validity any unused units will be added to the new validity.
- Suspension: when a SIM card is suspended, the expiry period of the remaining units continues meaning no extra time is extended
SIM Only:
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Airtime Extension:
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