Iridium 9555
Compact, rugged Iridium satellite phone for voice calls and text messages anywhere on Earth, including oceans and polar regions. Up to 4 hours of talk time and 30 hours of standby.
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Product Description
Iridium 9555: A Satellite Phone You Can Rely On

Iridium 9555 is compact, light, and easy to use right out of the box. It’s engineered to withstand rugged environments and connected to the only truly global mobile network — so you can depend on it as a communications lifeline whenever and wherever it’s called for
A Tough Handset for Tough Customers
The Iridium 9555 packs a lot of power into a small handset. With industrial grade design, a compact, hand-friendly form factor and aerodynamic features such as an internally stowed antenna, this sleek yet durable satellite phone is designed to easily go wherever you go.
- Extended Battery Life – Up to (4) hours of talk time, (30) hours of standby
- 200 Character Illuminated Display – Integrated Speakerphone
- Internally Stowed Antenna – Upgraded Mini-USB Data Port
- Support for Mobile Tethering – Internal and SIM-Based Address Book
- Selectable Ring & Alert Tones – Keypad and PIN Lock Options

Specifications :
| Mechanical | |
|---|---|
| Dimensions (L x W x H) | 143mm x 55mm x 30mm |
| Weight | 266 g |
| Environmental | |
| Operating Temperature Range | -10 to +55 ℃ |
| Operating Humidity Range | 25 to 75 % RH |
| Storage Temperature Range | -40 to +85 ℃ |
| Storage Humidity Range | |
| Battery | |
| Battery Life, Talk Time | 4 hr |
| Battery Life, Standy | 30 hr |
Iridium 9555 plans and options
Use the Iridium 9555 with Iridium prepaid airtime for occasional use, or an Iridium monthly plan for regular calling. Need a phone for a short trip or project? See our satellite phone rentals. For SOS and GPS tracking, compare with the Iridium Extreme 9575, or browse all Iridium satellite phones.
Iridium 9555 FAQ
Does the Iridium 9555 work everywhere in the world?
Yes. The Iridium 9555 uses the Iridium network of low-Earth-orbit satellites, which covers the entire planet, including oceans and polar regions. You need a clear view of the sky to make calls.
How long does the Iridium 9555 battery last?
Up to 4 hours of talk time and up to 30 hours of standby on a full charge.
What is the difference between the Iridium 9555 and the Iridium Extreme 9575?
Both phones use the global Iridium network. The Iridium Extreme 9575 adds an integrated SOS button, GPS location sharing and a more rugged build, which makes it the usual choice for emergency and field teams. The Iridium 9555 is a compact, easy-to-use handset for voice calls and text messages. See the Iridium Extreme 9575.
Can I send text messages and emails with the Iridium 9555?
Yes. The Iridium 9555 sends and receives SMS and short emails, and its USB data port supports a basic data connection for tethering.
Which airtime plans work with the Iridium 9555?
Both Iridium prepaid SIM cards and Iridium postpaid monthly plans work with the Iridium 9555. Our team helps you choose the right plan and can activate it for you. See Iridium prepaid and Iridium monthly plans.
Is there a USB-C version of the Iridium 9555?
Yes. Iridium has released a version of the 9555 with a USB-C port. Contact us to confirm which version is in stock. Read the new Iridium 9555 USB-C is now available.
How do I buy an Iridium 9555?
Request a quote by calling +1 954 459 3002 or through our contact page. We ship worldwide and can bundle the phone with airtime. Contact us for a quote.







