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Crosscall STELLAR-X5s CMB Rugged 5G Smartphone
For teams working across industrial, marine, and outdoor field environments, the Crosscall STELLAR-X5s CMB Rugged 5G Smartphone offers a resilient communication solution built to endure harsh conditions. It features impact-resistant materials with IP68 and IPX8 sealing for complete dust and water protection, alongside MIL-STD-810H certification to withstand drops up to 1.5 metres onto concrete. The 6.5-inch Full HD+ IPS display supports glove and wet touch operation and is shielded by Corning Gorilla Glass Victus2 for abrasion resistance.
Its Qualcomm octa-core processor, paired with 8 GB RAM and 256 GB memory, delivers capable performance for real-time data and applications. The 4500 mAh battery supports extended deployment with fast and reverse charging, complemented by USB Type-C 3.2 Gen 1 connectivity. The device maintains reliable wireless links via 5G NR, Wi-Fi 6E, NFC, and eSIM options. Advanced imaging is enabled by a 50 MP main and 13 MP ultra-wide dual-camera setup with stabilization. These attributes confirm the STELLAR-X5s CMB as a continuous-duty, industrial-grade smartphone tailored for demanding field use.
STELLAR-X5s-CMB Features
- IP68 water and dust resistance
- Saltwater resistant construction
- MIL-STD-810H certified drop and shock protection
- 6.5-inch Gorilla Glass Victus2 capacitive display with glove and wet touch support
- 4500 mAh battery with fast and reverse charging
- Qualcomm octa-core processor with 8 GB RAM and 256 GB storage
- 5G and Wi-Fi 6E connectivity with eSIM and NFC
- 50 MP wide-angle camera with advanced stabilisation and 4K video recording capability
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Product Type
Manufacturer
Certifications & Standards
Ruggedness
IP Rating
Mounting Format
Screen Size
Processor
Operating System
Country Of Manufacture
France
Rugged Certifications
IP68
Ingress Protection
IP68
Salt Water Tightness
IPX8 (2 m / 30 minutes)
Dust Protection
IP6X (Total)
Operating Temperature
−25°C to +60°C
Drop Resistance
40 drops, 6 faces, 1.5 m onto concrete
Military Standard
MIL-STD-810H
Dimensions
172.4 × 80.1 × 11.9 mm
Weight
249 g
Colour
Black with white back cover (Chamonix Mont Blanc edition)
Operating System
Android™
OS Version at Release
Android™ 15
OS Upgrade Path
Android™ 16, 17 & 18
Zero Touch / AER
Yes / Yes
Processor
Qualcomm QCM5430 FP2
CPU Architecture
Octa-core: 4× A78 @2.1 GHz + 4× A55 @1.8 GHz
SAR Head / Body
1.41 W/kg / 1.12 W/kg
SAR Limbs
2.78 W/kg
Languages Supported
DE, EN, AR, CH, CR, DK, ES, FL, FR, HR, IT, LV, LT, NL, NV, PL, PT, SR, SL, SV, S, CZ
Display Size
6.497”
Aspect Ratio
20:9
Display Type
IPS, 60–120 Hz
Display Protection
Corning Gorilla® Glass Victus2
Impact Resistance (IK)
IK05
Touch Technology
Capacitive, Wet & Glove touch
Display Resolution
1080 × 2400 (FHD+)
Brightness
400 cd/m²; 510 cd/m² boost mode
Battery Type
Lithium Polymer
Battery Capacity
4500 mAh
Communication Autonomy (4G/5G)
31 h 20 min
Standby Time (4G/5G)
17 days (4G) / 15 days (5G)
GPS Autonomy
11 hours
Reverse Charging
Yes, via USB Type-C
Fast Charging
Yes
Charge in 30 Minutes
36%
Charging Time (0–100%)
2 h 58 min
Programmable Buttons
2 programmable multifunction buttons
SIM Configuration
Double drawer
SIM Type
Nano-SIM + eSIM
2G Bands
850 / 900 / 1800 / 1900 MHz
3G Bands
850 / 900 / 1700 / 1900 / 2100 MHz
4G Bands
LTE-FDD: B1/B2/B3/B5/B7/B8/B20/B28/B32/B68; LTE-TDD: B38/B39/B40/B41/B42/B43
5G Bands
NR-FDD: n1/n3/n5/n7/n8/n20/n28; NR-TDD: n38/n40/n41/n77/n78
VoLTE / VoWiFi
Compatible
Wi-Fi
Wi-Fi 6 / 6E; 2.4 GHz, 5 GHz & 6 GHz; 802.11 a/b/g/n/ac/ax/r/k/v
Bluetooth
Bluetooth® 5.2
NFC
Yes, payment function
USB
USB Type-C 3.2 Gen 1
OTG
Yes
X-LINK
Yes
RAM
8 GB
Internal Storage
256 GB
Rear Camera
50 MP (80°)
Wide Angle Camera
13 MP ultra-wide (120°)
Autofocus
Yes, PDAF
Front Camera
16 MP
Flash
LED
Image Formats
JPEG
Video Recording
4K @30 fps; FHD @60 fps
Video Formats
MP4
Video Modes
Time lapse, Slow motion, Hyperstab
Audio Connector
USB-C
Audio Formats
AMR, MIDI, MP3, WAV, AAC, 3GP
Microphone
Waterproof microphone with GORE membrane
Speaker
Dual stereo speakers
Location Services
GPS, A-GPS, GLONASS, Beidou/Compass, Galileo
Key Features
Play Store, Google Services, Hands-free, Wake-up, Voice recorder, QR reader, Fingerprint reader, Notification via flash, Parental control, X-SPACE, Noise reduction, Touch lock, Speaker cleaning (Drymax)
Outdoor Fashion
Yes
Pre-installed Apps
Chamonix, Iphigénie, Whympr
Flashlight
3 high-power LEDs, adjustable brightness
Flashlight Power
40 lumens (boost mode), ANSI FL1
Sensors
Accelerometer, Proximity sensor, Ambient light sensor, Gyroscope, Magnetometer (E-Compass)
Device Management & Compliance
AER compliant, MDM compliant, OEM Config, EMVCo
The Crosscall STELLAR-X5s CMB Rugged 5G Smartphone is designed and engineered for use in demanding environments where reliability, durability are essential. The STELLAR-X5s-CMB supports a wide range of industries and operational applications.
Common deployment industries include: Construction, Defence And Military, Emergency Services, Industrial Manufacturing, Logistics And Supply Chain, Marine And Offshore, Natural Resources and Mining, Oil and Gas.
Across these sectors, the STELLAR-X5s-CMB is typically used in applications such as Construction Site Supervision And Reporting, Emergency Dispatch And Incident Management, Field Data Capture And Reporting, Mobile Workforce Operations, Quality Control And Inspection, Route Planning And Navigation, Secure Communications And Command-And-Control, Utilities Inspection And Meter Reading.
These examples demonstrate the versatility of the STELLAR-X5s-CMB across both industry sectors and real-world operational use cases. Its suitability extends well beyond the scenarios listed above, making it a flexible solution for a broad range of requirements.
For further information, or to assess whether the STELLAR-X5s-CMB is appropriate for your specific application, please contact us.
The Crosscall STELLAR-X5s CMB Rugged 5G Smartphone comes with a 5-Year Warranty against defects in workmanship and materials, effective from the date of shipment (unless otherwise agreed in writing).
To receive service under this warranty, the eligible product, Crosscall STELLAR-X5s CMB Rugged 5G Smartphone, must be presented to RUGGED in the United Kingdom.
For more information about the Crosscall STELLAR-X5s CMB Rugged 5G Smartphone or to arrange repairs and services not covered by the warranty, please visit the warranty section on our website.
Do you need further details about the Crosscall STELLAR-X5s CMB Rugged 5G Smartphone, or would you like to discuss a customised solution or demonstration?
At RUGGED, we recognise that every project has its own unique demands. If you have any questions about the Crosscall STELLAR-X5s-CMB or need a custom Rugged Smartphone solution designed specifically for you, our team of technical experts are ready to assist you.
Alternative Products
Explore alternative products offering comparable features, performance, and build quality to the model you are currently viewing.
Our related solutions provide variations in configuration, functionality, and form factor to suit different application requirements. Each option has been selected to meet the same high standards of reliability and performance.
Browse the related products below to identify the most suitable fit for your deployment.
CORE-S5
- IP68 dust and water ingress protection
- MIL-STD-810H 1.8m drop resistance
- Dual SIM with 4G LTE connectivity
- Long-lasting 1800 mAh battery with 12h talk time

STELLAR-M6E
- IP68 water and dust resistance
- MIL-STD-810H drop and shock protection
- Wet and glove-capable Corning Gorilla Glass 5 touchscreen
- Dual SIM and eSIM for global connectivity

STELLAR-M6-CMB
- IP68 dust and water proofing
- MIL-STD-810H drop resistance
- 6.1” Gorilla Glass 5 impact-resistant display
- 4500 mAh extended battery life

CORE-Z5
- MIL-STD-810H certified casing
- IP68 dust and water resistant
- 6.08-inch Gorilla Glass 5 wet/glove touchscreen
- 4950 mAh battery with up to 44 hours talk time

Having trouble finding what you're looking for?
Selecting the correct solution for your specific application and operating environment requires careful consideration.
At Rugged, our engineering and product specialists can advise on specifications, environmental suitability, mounting requirements, connectivity, and lifecycle planning to ensure the right fit for your deployment.
With extensive industry experience and a focus on reliability and performance, we help you select a solution aligned with your operational requirements.
Frequently Asked Questions
RUGGED offers free technical support for the lifetime of products you purchase. This includes help with setup, troubleshooting, and integration. Support is available online or directly from the technical team
A Rugged smartphone from Rugged Limited is engineered for resilience, making it an ideal SmartPhone choice for individuals working in demanding industries or those who require a device that can withstand extreme conditions. These specialized devices are built with enhanced protection against drops, impacts, dust, and water ingress, far exceeding the capabilities of a typical consumer SmartPhone. This robust construction ensures consistent performance and reliability, even in harsh environments where a regular mobile phone would quickly fail.
For a comprehensive selection of our durable mobile devices, explore our range of rugged smartphones.
Absolutely, Rugged SmartPhone devices are built to run all your essential applications seamlessly. Whether you need navigation apps, communication tools, productivity suites, or entertainment, these robust smartphones offer full app compatibility. They operate on standard mobile operating systems, allowing users to download and utilise apps from their respective app stores, ensuring you have access to the same functionalities as a conventional SmartPhone.
This means you can enjoy the durability and resilience that Rugged is known for, without compromising on the smart features you rely on daily. For more information on Rugged’s range of devices, explore the selection of rugged smartphones available.
Rugged smartphone battery life is a key feature that Rugged Limited prioritises in its devices. Specifically engineered for durability and performance in challenging environments, our rugged smartphones are equipped with high-capacity batteries that go beyond what standard smartphones offer.
This means users can experience extended operational times, crucial for professions and activities that require prolonged use away from charging points. From construction sites to outdoor adventures, the enhanced battery life ensures that your device remains functional throughout your day.
Explore the full range of rugged smartphones available from Rugged Limited, all built to deliver exceptional performance and longevity.
Rugged Limited’s Enterprise Rugged Smartphone devices are engineered with the needs of businesses in mind, ensuring full compatibility and optimal performance for various enterprise-level applications. These devices are built to integrate smoothly into existing IT infrastructures, supporting critical business functions from logistics and inventory management to field service and communication.
Our rugged smartphones offer robust processing power, ample storage, and secure operating systems that are essential for running complex enterprise software without compromise. This capability ensures that data capture, processing, and communication are efficient and reliable, even in challenging industrial settings.
Furthermore, the durability of an Enterprise Rugged Smartphone means that these essential applications remain accessible and functional, reducing downtime and enhancing productivity for workforce members who operate in harsh conditions. For a comprehensive look at our range suitable for enterprises, please visit our collection of Rugged Smartphones.
Smartphones have become integral to many modern business environments, transcending their traditional consumer roles. Their adaptability allows them to be deployed across a wide array of sectors, from logistics and manufacturing to fieldwork and retail.
The integration of advanced features such as high-resolution cameras, GPS, and robust connectivity options facilitates tasks like inventory management, real-time data capture, and communication among dispersed teams. For businesses that operate in challenging conditions, the use of a rugged rugged SmartPhone is particularly beneficial. These devices are engineered to withstand drops, dust, water, and extreme temperatures, ensuring uninterrupted operation and reducing replacement costs.
This resilience makes them invaluable tools for maintaining productivity and efficiency in demanding work settings, clearly demonstrating how extensively SmartPhones are utilised in business today.
Yes, Rugged Limited offers a selection of smartphones that support 5G connectivity, providing users with access to faster download and upload speeds, lower latency, and improved network reliability. This means you can experience seamless streaming, quicker data transfers, and more responsive online interactions on your device.
When looking for a dependable 5G Rugged Smartphone, Rugged Limited ensures that these devices not only deliver advanced network capabilities but also maintain the high levels of durability expected from rugged phones. This combination allows for cutting-edge connectivity without compromising on resilience in challenging environments.
We understand the importance of staying connected with the latest technology, and our range of rugged smartphones includes models specifically designed for those who require the speed and efficiency of 5G. This ensures you’re always prepared, whether for personal or professional use, with a reliable 5G Rugged Smartphone.
An Outdoor Rugged Smartphone from Rugged Limited is engineered to endure harsh conditions, making it an excellent choice for outdoor adventures and demanding work environments. These devices boast several features that contribute to their suitability for outdoor use:
- Durability: Built to be shockproof, waterproof, and dustproof, they can survive drops, spills, and exposure to dirt and debris.
- Extended Battery Life: Many models offer long-lasting batteries, essential for prolonged periods away from charging points.
- Enhanced Displays: Screens are often designed for visibility in bright sunlight and can be operated with gloves on.
- GPS and Navigation: Integrate reliable GPS for accurate positioning, crucial for exploring off-grid.
- Extreme Temperature Resistance: Capable of operating in a wider range of temperatures compared to conventional smartphones.
Whether you’re hiking, camping, or working in tough outdoor conditions, a dedicated rugged smartphone provides the reliability and resilience needed to stay connected and productive.
Rugged smartphones are designed with versatility in mind, allowing them to connect with a wide array of accessories to maximise their utility in demanding environments. These connections can be established through several common methods, including Bluetooth for wireless peripherals like headsets or external sensors, and USB for physical connections to charging docks, data transfer devices, or specialised equipment.
The ability to connect to accessories ensures that your Rugged SmartPhone can adapt to different needs, whether it’s for enhanced communication, data capture, or operational efficiency. This flexibility is crucial for professionals who rely on their devices for more than just calls and messages, integrating them into complex workflows with vital tools and peripherals.
For a comprehensive look at the range of options available, explore the full selection of Rugged smartphones and their accessory compatibility.








