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Mobile communication can expand frontiers, create opportunities, and establish critical lifelines. But only when it works.

From distant rigs to pitching decks,
baking deserts to frozen ice packs, the Iridium® 9555 satellite phone can handle any environment. It is small but determined, sleek but durable, easy to use but powerful. It is every bit as rugged as our previous handsets – still industrial grade and packed with innovative new features.

Iridium 9555 is the evolution of trusted, reliable mobile communications.

And it is connected to the only truly global mobile communications network. So anywhere on the planet you need to be, Iridium 9555 is connected and backed by superior network quality and world-class technical support.



  • Dimensions: 143 mm (L) x 55 mm (W) x 30 mm (D)

  • Weight: 266g (9.4 oz)


  • Standby time: Up to 30 hours

  • Talk time: Up to 4 hours


  • 200 character illuminated graphic display

  • Volume, signal and battery strength meters

  • Illuminated weather-resistant keypad

Calling Features

  • Integrated speakerphone

  • Quick-connect to Iridium voicemail

  • Two-way SMS and short email capability

  • Pre-programmable International Access Code (00 or +)

  • Mailbox for voice, numeric and text messages

  • Selectable ring and alert tones (8 choices)



  • 100 entry internal address book, with capacity for multiple phone numbers, email addresses and notes

  • SIM-based address book with 155 entry capacity

  • Call history retains received, missed and dialed calls


Usage Control Features

  • User-configurable call timers to manage costs

  • Keypad lock and PIN lock for additional security

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