1. Introduction
The Iridium 9575 Extreme is an advanced satellite phone designed for reliable communication in remote areas. It offers global coverage for voice, data, and SMS services, along with integrated GPS, online tracking, and emergency SOS capabilities. This manual provides essential information for setting up, operating, and maintaining your device.

Image 1: Front view of the Iridium 9575 Extreme Satellite Phone, displaying the Iridium logo on its screen and keypad.
2. Key Features
- Global Coverage: Access to Iridium's worldwide network for voice, data, and SMS.
- Durability: Military-grade (MIL-STD 810F) and IP65 rated, making it dust proof, shock resistant, and jet water resistant.
- Emergency Services: Fully integrated customizable GPS, online tracking, and emergency SOS with notification services.
- Battery Life: Up to 30 hours standby time and up to 4 hours talk time.
- Connectivity: Two-way SMS and short email capability.
- User Interface: Illuminated weather-resistant keypad.
- Operating Temperature: -10 °C to +55 °C (14F to 131F).
- Wi-Fi Hotspot: Iridium AxcessPoint allows setup as a Wi-Fi hotspot (requires additional accessories).

Image 2: The Iridium 9575 Extreme Satellite Phone comfortably held in a user's hand, demonstrating its portable size.
3. Setup Guide
3.1. Unboxing and Initial Inspection
Upon receiving your Iridium 9575 Extreme, carefully unbox all components. Verify that the package contains the satellite phone, battery, SIM card(s), AC travel charger with international adapters, car charger, USB data cable, and a hands-free earpiece. A holster and belt clip are also included for convenient carrying.

Image 3: The Iridium 9575 Extreme Satellite Phone displayed with its full range of accessories, including chargers, adapters, and cables.
3.2. Battery Installation
- Remove the battery cover on the back of the phone.
- Align the Lithium Ion battery with the contacts inside the compartment.
- Gently press the battery into place until it clicks.
- Replace the battery cover.
3.3. SIM Card Insertion
- With the battery removed, locate the SIM card slot.
- Insert the provided SIM card into the slot, ensuring correct orientation as indicated by the diagram near the slot.
- Reinstall the battery and battery cover.

Image 4: The Iridium 9575 Extreme Satellite Phone shown alongside its SIM cards, highlighting the importance of proper SIM card handling.
3.4. Charging the Device
Before first use, fully charge the phone. Connect the USB data cable to the phone and then to the appropriate AC travel charger adapter or car charger. The charging indicator on the phone will show charging status.

Image 5: The Iridium 9575 Extreme Satellite Phone connected to a charging cable, illustrating the charging process.
4. Operating Instructions
4.1. Powering On/Off
- To power on: Press and hold the red power button until the screen illuminates.
- To power off: Press and hold the red power button until the power-off prompt appears, then confirm.
4.2. Making a Call
- Extend the antenna fully.
- Ensure you have a clear line of sight to the sky (no obstructions like buildings or dense trees).
- Dial the full international number, including the country code (e.g., +1 for North America).
- Press the green call button.
4.3. Sending SMS/Email
The Iridium 9575 Extreme supports two-way SMS and short email messages. Navigate to the 'Messages' menu to compose and send messages. Ensure a clear line of sight to the sky for successful transmission.
4.4. GPS and Tracking
The device features integrated GPS for location services and online tracking. Refer to the on-screen menu for GPS positioning and tracking options. This allows others to monitor your location for safety.
Video 1: An overview of the Iridium Extreme's features, including its rugged design, global coverage, and SOS capabilities. This video is provided by BlueCosmo Satellite Comm.
4.5. Emergency SOS
In an emergency, lift the protective cover and press the red SOS button. This will send an alert with your GPS location to pre-programmed emergency contacts or monitoring services.
5. Maintenance
- Cleaning: Use a soft, damp cloth to clean the device. Avoid harsh chemicals.
- Storage: Store the phone in a cool, dry place when not in use. Ensure the battery is partially charged for long-term storage.
- Software Updates: Periodically check for software updates to ensure optimal performance and access to new features.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No Satellite Signal | Obstructed view of the sky, incorrect antenna position. | Move to an open area with a clear view of the sky. Fully extend the antenna. |
| Cannot Make Calls | No signal, invalid SIM card, insufficient airtime. | Check signal strength. Ensure SIM is active and airtime is available. Dial full international number. |
| Battery Not Charging | Loose connection, faulty charger/cable, battery issue. | Ensure connections are secure. Try a different charger/cable. Contact support if issue persists. |
7. Specifications
- Model: 9575
- Dimensions: 5.5 x 1.1 x 2.4 inches
- Item Weight: 8.6 ounces
- Battery: 1 Lithium Ion battery (included)
- Phone Talk Time: 4 Hours
- Water Resistance Level: Water Resistant (IP65)
- Frequency Range: 1.5-1.6 GHz
- Number of Channels: 66
- Human Interface Input: Keypad
- Form Factor: Bar
- Color: Black
8. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your product or visit the official Iridium website. Protection plans may also be available for extended coverage.
- Manufacturer: Iridium Communications LLC
- Legal Disclaimer: US address sale only.





