Iridium-to-Iridium Unlimited Calling Plan

For availability, please contact resellers of Iridium 9555Iridium Extreme and Iridium Extreme PTT.

Iridium satellite phones enable the critical communications needed for community support, construction, mining, education and humanitarian aid everywhere in the world. The easier it is to make a call, the easier it is to do your job.

The *Iridium-to-Iridium Unlimited Plan (ISU-to-ISU) includes:

  • Unlimited Flat Rate Calling between Iridium handsets
  • No Roaming Charges
  • Truly Global Coverage
  • Powerful Technology – Our Iridium 9555, Iridium Extreme® and Iridium Extreme® PTT handsets offer simplicity, reliability, and industrial-grade ruggedness.

*Rules and restrictions apply, Contact your local Iridium Authorized Service Provider for more details and/or purchase.