Iridium Handheld Phone Monthly and Suspendable SIM Cards


Two Flexible SIM Card Options Provides Unique Benefits for Cruisers!

  • Traditional Iridium +8816 (OR) USA +1 Phone Number for your Iridium 9555/9575/Extreme

USA +1 Number Suspendable Plan Benefits

  • Calls from your friends and family in the USA to your Iridium phone are standard domestic calls so they are not charged crazy international call rates by their phone company (which can typically be $7-15/minute)
    • No need to use the 2-Stage Calling Method to avoid the International call fees
  • Unlimited Incoming Voice Minutes with plans from $73/mo and higher
  • Keep your same Iridium phone number for next season while service is suspended!
  • Flexible Service allows you to suspend and resume service when needed
  • Reuse the same SIM card each season, no need to keep a stash of SIMs on board for next season!

INTL Number Plan Benefits

  • Standard Iridium Phone Number assigned, no extra fees to call any International number from your Iridium Phone.

A New SIM Card will be shipped to you!  If you already have a Sea-Tech Systems SIM Card, go to our Activations page to activate a plan.

(If you need hardware also, see Iridium Phones!)


The Best Iridium Handheld Airtime Plan!

Sea-Tech offers both USA +1 and Standard International Phone numbers with our Iridium Handheld Phone SIM Cards.

Tired of getting new SIM cards every season?  Wishing you could keep your sat phone number the same from year to year and season to season?  Wishing it was easier for family and friends to call your satellite phone?

Solve these problems with the best Iridium Phone plan available!   Get big benefits for your Iridium Phone service with the Pivotel SIM card for Iridium Handhelds.  It’s the last SIM you will ever need for your Iridium Phone. Suspend and resume your plan when needed, maintain the same phone number each time you reactivate, get a free +1 USA phone number for friends and family to call you with, and more.

  • Our Pivotel Flex SIM Card for Iridium Phones With the Pivotel SIM card for Iridium you get a USA +1 phone number for calls and texts, plus unlimited incoming calls on most plans.  Month-to-Month service allows you to Increase, reduce, or suspend your service plan for low monthly fee while maintaining your unique satellite phone number and resume when you need it.  Additional voice airtime is billed separately.  Save money during the off-season with no need to store or acquire extra SIM cards each season.
  • Our Iridium SIM Card for Iridium Phones provides the traditional Iridium +8816 number and standard calling rates of traditional Iridium handheld SIM plans.  There is a choice of several Iridium service plans and the ability to switch between plans on a month-to-month basis

Use these plans with your Iridium 9555/9575/Extreme hardware.

Which SIM should you choose?

Most Iridium 9555 and 9575 Phone users choose the suspendable USA phone number SIM.  Suspendable and plans at Flex 73 or higher include unlimited incoming voice calls. (Recommended for most users)
Have and older Iridium 9500 phone or other device?   Choose our Iridium SIM with International phone number.

Additional information

Weight 0.100 lbs
Dimensions 5 × 3 × 0.1 in
Airtime Plan

Postpaid 150, Postpaid 5, Postpaid 75, Prepaid A- 12000 units 6mo, Prepaid B- 30000 units 12mo, Unlimited Data, Unlimited Flex



Iridium Handheld Flex Plans

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