Inmarsat IsatPhone Prepaid
IsatPhone Service Plan

Inmarsat IsatPhone Prepaid

  • Vendor:Apollo
  • Category: Featured, Inmarsat IsatPhone Service, Inmarsat Satellite Products, Inmarsat Service, Latest Products, Prepaid Satellite Plans, Satellite Service Plans
Availability: In Stock
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Inmarsat IsatPhone 2 Prepaid Service


Inmarsat IsatPhone prepaid satellite airtime for IsatPhone 2 & Pro satellite phones

Inmarsat offers global prepaid satellite services for both voice and data via the Inmarsat prepay platform with support for voice calls originating in the US and its territories. Inmarsat IsatPhone Prepaid services are popular with people who work on short term or seasonal projects and prefer not to commit to a contract. 

These Prepaid Airtime SIM cards and Vouchers are for the Inmarsat IsatPhone Pro and IsatPhone 2. They bring added convenience to an already large portfolio of convenient devices, equipment, and services from Inmarsat. Also, since you will be on the Inmarsat Network you will get a good, quality signal but also on a near-global scope since your device will be powered by a worldwide network with the exception of the extreme polar regions.

 Voucher Units Minutes SMS Validity Price
IsatPhone 50 Units 50 38 100 30 Days $70
IsatPhone 100 Units 100 77 200 90 Days $129
IsatPhone 250 Units 250 192 500 6 Months $275
IsatPhone 500 Units 500 385 1000 1 Year $525
IsatPhone 1000 Units 1000 770 2000 1 Year $1,025
IsatPhone 2500 Units 2500 1920 5000 1 Year $2,450
IsatPhone 5000 Units 5000 3850 10000 1 Year $3,600

  •  IsatPhone SIM cards can be activated within 1 year of purchase
  • The expiration of your IsatPhone SIM card begins when the card is activated
  • Maximum expiry period per SIM is 3 years
  • Calls are decremented in 20 second increments, text are decremented per message
  • Calls to check voicemail are considered outgoing calls
  • Airtime can be refilled at the then current retail rate of the card you choose, prior to expiry. When you refill, your expiry date is automatically extended and you retain your original Inmarsat phone number
  • Use the IsatPhone Extension voucher to extend the expiry date for a small fee without having to refill airtime
Dimensions 7 x 5 x .1 in
Validity 30 Days -> 3 Years
Units 50 -> 5000 Units – From the main screen enter your balance inquiry code, *106# and press the green key. Your current balance and expiry date will be shown on the screen.
Voice / Data Minutes 38 -> 3850 Minutes
Outgoing SMS 100 -> 10,000

10 Degree elevation = minimum recommended for IsatPhone 2.

The coverage map depicts Inmarsat’s expectations of coverage, but does not represent a guarantee of service. The availability of service at the edge of coverage areas fluctuates depending on various conditions.

Can Recharge Airtime?

Yes, at anytime before or after deactivation.

From the main screen enter the top-up code, *101*Voucher Number#. Example: *101*1234567890123456# and press the green key. Your new balance and expiry date will be shown on the screen.

Compatible Equipment IsatPhone Pro & IsatPhone 2
OUTGOING - Landline 1.5 Units
OUTGOING - IsatPhone 1.5 Units
OUTGOING - SMS / Text 0.6 Units / message
OUTGOING - Tracking SMS 0.04 Units / message
OUTGOING - Other Inmarsat 2.9 Units
OUTGOING - Thuraya 5.8 Units
OUTGOING - Other Satellite Networks 8.0 Units

Calculate minutes for the units you purchased on the chart below. Find the service that you are connecting to on the left and divide the total units from the conversion rate to the right and that will show you your total minutes.

*Chart Based On A 100 Unit SIM Card

PSTN Fixed (Landline & US Cellular) 1.3 Units 77 Minutes
Other Cellular 1.3 Units 77 Minutes
BGAN / FBB / SBB 1.3 Units 77 Minutes
LandPhone / IsatPhone / FleetPhone 1.3 Units 77 Minutes
SMS Outgoing 0.5 Units 200 Minutes
Inmarsat B 3.4 Units 29 Minutes
Inmarsat M v/f/d 2.9 Units 34 Minutes
Inmarsat Mini-M v/f/d 2.5 Units 40 Minutes
Inmarsat GAN / Fleet / Swift 2.5 Units 40 Minutes
Inmarsat AERO 4.9 Units 20 Minutes
Iridium Voice 11 Units 9 Minutes
Globalstar Voice 8 Units 12 Minutes
Thuraya Voice 5 Units 20 Minutes
Other MSS Carriers 6.9 Units 14 Minutes