Ulefone Armor X31, 6GB/128GB, Black

2G standards Network - GSM
3G standards Network - WCDMA
4G standard Network - LTE-TDD & LTE-FDD
5G standard Network - Not supported
AC adapter included Packaging content - Yes
Accelerometer Sensors - Yes
Ambient light sensor Sensors - Yes
App distribution platform Software - Google Play
Audio formats supported Multimedia - Mid, FLAC, MKA, MP3, M4A, AAC, AMR, OGG, MP2
Battery capacity Battery - 6050 mAh
Battery endurance in cycles Battery - 1000
Battery endurance per cycle Endurance - 4863 min
Battery technology Battery - Lithium Polymer (LiPo)
BeiDou Navigation - Yes
Bluetooth Network - Yes
Bluetooth version Network - 5.0
Cables included Packaging content - USB Type-C to USB Type-C
Camera High Dynamic Range (HDR) mode Camera - Yes
Category Code - MPH
Colour name Design - Classic Black
Compatible memory cards Storage - MicroSD (TransFlash)
Continuous audio playback time Battery - 25 h
Continuous video playback time Battery - 8 h
Data Sheet (Link) Energy Efficiency - https://eprel.ec.europa.eu/api/product/2392626/fiches?language=EN
Depth Weight & dimensions - 13.7 mm
Description - Multiple Colors, More Options
Fashion Meets Practice
The circular camera on the back, resembling a compass, is framed by a bold, colorful border, giving it a dynamic and stylish look. In addition to the classic black model, the Armor X31 is available in vibrant orange and green, giving the rugged design an energetic feel. Warrior-level Protection
IP68&IP69K, MIL-STD-810H Shield
Built for durability and protection, the Armor X31 is certified IP68 and IP69K, along with MIL-STD-810H, making it resistant to water, dust, and accidental drops. It's the perfect companion for outdoor adventures and demanding work environments. Octa-core Processor
MediaTek Helio G91
The MediaTek Helio G91 chipset boasts power efficiency alongside robust performance. This potent combination translates to extended battery life, minimized lag, and an overall user experience. 48MP High-resolution Main Camera
Experience breathtaking clarity with Armor X31's high-resolution main camera. Cutting-edge technology optimizes image quality and capture speed, ensuring every moment is captured with stunning detail and unrivaled vibrancy. Optimize Various Shots
AI Scene Recognition
AI scene recognition empowers the camera to capture stunning images, automatically adjusting ISO and exposure time to reduce noise and brighten dark scenes. With the Armor X31, AI algorithms elevate photography, resulting in crisp, detailed images with enhanced depth and clarity. Support Google Lens
See more, do more, know more. Instantly translate text, search online for similar images, and identify plants and animals. Unlock the potential of your camera and explore your world effortlessly. Darkness Illuminated
20MP Night Vision Camera
Transcend the limitations of Armor X31's 20MP night vision camera. Experience unparalleled clarity even in absolute darkness, capturing stunningly detailed images effortlessly whenever the moment strikes. The Miniature Marvel
2MP Macro Camera
Zoom in on life's little secrets. Discover a world of tiny treasures with macro photography. Explore the intricate details of your subjects, revealing hidden beauty. Capture Perfect Shots in One Click
16MP Front Camera
Take breathtaking selfies with the 16MP front camera. Every shot will capture stunning clarity and detail, highlighting your natural beauty. Break the Darkness
Independent Glare Flashlight
Illuminate the night with the powerful, independent flashlight conveniently located on the device's back. This bright beam is your perfect companion for late-night dog walks or working in dimly lit environments. You can quickly activate the independent flashlight function by setting it as a custom key. This allows for easy one-touch access to the flashlight. Explore the Expansive Digital World
6.56'' 90Hz Display
With its large 6.56-inch display, the device offers an immersive viewing experience for multimedia content, making it ideal for checking files or watching videos. See Clearly, Anywhere
Max 800 nits of Outdoor Readability
Featuring a max brightness of 800 nits, it ensures crystal-clear readability, even in the harshest sunlight. Whether you’re hiking through a sun-drenched forest or biking along a bright coastal path, the screen will remain vibrant and easy to read. Corning® Gorilla® Glass 5
Experience ultimate durability with Corning Gorilla Glass. This tough screen protects your device from accidental drops of up to 2 meters and daily wear and tear. 128GB Internal Storage
Up to 12GB RAM
Expand your RAM up to 12GB with our Memory extension technology, paired with 128GB ROM. This combination ensures faster app loading, smoother multitasking, and a more responsive device. Plus, enjoy 2TB of expandable storage for all your files. Long-lasting Fun
6050mAh Massive Battery
Powered by a long-lasting 6050mAh battery, the device offers extended usage without frequent charging. Whether you're tackling a full day of work or enjoying entertainment, you can rely on its endurance. Protected. Powerful. Seamless.
All-new Android 15
Protect what matters most with Android 15. Featuring advanced theft detection to keep your device safe and Private Space to secure your sensitive data, your privacy is paramount. Multitask like a pro with app pairing and enhanced large-screen optimization. Capture stunning moments with improved in-app camera controls. Access HD Videos on Netflix, Disney+
Widevine L1 Certified
Elevate your streaming experience with Widevine L1 certification. Enjoy stunning visuals on platforms like Amazon Prime Video, Netflix, and Disney+. IR Remote Control Feature
Equipped with an IR blaster, the Armor X31 transforms into a universal remote, seamlessly controlling televisions, air conditioners, and other appliances compatible with IR remotes. Your Exclusive Service Center
To enhance your overall experience, we have built a Service Center app on our device. You have easy access to support such as FAQs, troubleshooting guides, and user manuals, and even leave us your questions and problems. This app can deliver product updates, and you can click into the mall to order products. Unbreakable Quality
Rigorous durability tests conducted in Ulefone's lab have certified the Armor X31's exceptional rugged construction and performance. Built with stringent quality control standards, it's designed to withstand the test of time.
Display brightness Display - 800 cd/m²
Display diagonal Display - 16.7 cm (6.56")
Display glass type Display - Gorilla Glass
Display resolution Display - 1612 x 720 pixels
Document formats supported Multimedia - HTML, TXT
E-mail Messaging - Yes
Energy efficiency class Endurance - A
Energy efficiency class Energy Efficiency - A
Energy efficiency scale Endurance - A to G
EPREL Registration Number Energy Efficiency - 2392626
EPREL Version Number Energy Efficiency - 1
Face recognition Performance - Yes
Fast charging Performance - Yes
Fingerprint reader Performance - Yes
Fingerprint resistant Display - Yes
Flash type Camera - LED
FM radio Multimedia - Yes
Form factor Design - Bar
Front camera aperture number Camera - 2.25
Front camera field of view (FOV) angle Camera - 73.7°
Front camera lens elements Camera - 5-element lens
Front camera pixel size Camera - 1 µm
Front camera resolution (numeric) Camera - 16 MP
Front camera type Camera - Single camera
Galileo Navigation - Yes
Geomagnetic sensor Sensors - Yes
GLONASS Navigation - Yes
Gorilla Glass version Display - Gorilla Glass 5
GPS (satellite) Navigation - Yes
Graphics card Performance - Mali-G52
Gravity sensor Sensors - Yes
Gyroscope Sensors - Yes
Headphone connectivity Ports & interfaces - 3.5 mm
Height Weight & dimensions - 173.8 mm
Image formats supported Multimedia - GIF, JPEG, BMP, PNG
Infrared sensor Sensors - Yes
Internal storage capacity Storage - 128 GB
International Protection (IP) code Endurance - IP68, IP69K
Macro camera resolution (numeric) Camera - 2 MP
Macro photography Camera - Yes
Maximum frame rate Camera - 30 fps
Maximum memory card size Storage - 2 TB
Maximum refresh rate Display - 90 Hz
Military standard Performance - MIL-STD-810H
Mobile network generation Network - 4G
Model name - Armor X31
Multimedia Messaging Service (MMS) Messaging - Yes
Near Field Communication (NFC) Network - Yes
Night mode Camera - Yes
Oleophobic coating Display - Yes
Operating system installed Software - Android 15
Panel type Display - IPS
Panorama Camera - Yes
Pedometer Sensors - Yes
Platform Software - Android
Portrait mode Camera - Yes
Position location Navigation - Yes
Processor architecture Processor - ARM Cortex-A75+Cortex-A55
Processor boost frequency Processor - 2 GHz
Processor cores Processor - 8
Processor family Processor - MediaTek
Processor frequency Processor - 1.8 GHz
Processor model Processor - Helio G91
Product colour Design - Black
Product Net Weight - 0.3055 kg
Protection features Design - Splash proof, Water resistant, Dust resistant
Proximity sensor Sensors - Yes
Quick start guide Packaging content - Yes
RAM capacity Storage - 6 GB
Rear camera aperture number Camera - 1.8
Rear camera field of view (FOV) angle Camera - 79.1°
Rear camera flash Camera - Yes
Rear camera lens elements Camera - 6-element lens
Rear camera pixel size Camera - 0.8 µm
Rear camera resolution (numeric) Camera - 48 MP
Rear camera type Camera - Triple camera
Repairability class Endurance - C
Repeated free fall reliability class Endurance - A
Resolution at capture speed Camera - 1920x1080@30fps, 1280x720@30fps, 640x480@30fps
Screen protector Packaging content - Yes
Screen shape Display - Flat
Second rear camera aperture number Camera - 1.8
Second rear camera field of view (FOV) angle Camera - 77.7°
Second rear camera resolution (numeric) Camera - 20 MP
Self-timer Camera - Yes
Sensor type Camera - CMOS
Short Message Service (SMS) Messaging - Yes
SIM card capability Network - Dual SIM
SIM card ejector pin Packaging content - Yes
SIM card type Network - NanoSIM
Slow motion mode Camera - Yes
Standby time Other features - 336 h
Summary - Ulefone Armor X31. Display diagonal: 16.7 cm (6.56"), Display resolution: 1612 x 720 pixels. Processor frequency: 1.8 GHz, Processor family: MediaTek, Processor model: Helio G91. RAM capacity: 6 GB, Internal storage capacity: 128 GB. Rear camera resolution (numeric): 48 MP, Rear camera type: Triple camera. SIM card capability: Dual SIM. Operating system installed: Android 15. Battery capacity: 6050 mAh. Product colour: Black. Weight: 305.5 g
Talk time Other features - 34 h
Time lapse mode Camera - Yes
Top Wi-Fi standard Network - Wi-Fi 5 (802.11ac)
Unit Box Height - 0.2
Unit Box Length - 0.11
Unit Box Width - 0.065
Unit Calculated Volume - 0.00143 cubm
Unit Calculated Weight - 0.6 kg
Units per Pallet - 0
USB connector type Ports & interfaces - USB Type-C
USB On-The-Go support Performance - Yes
USB Power Delivery (USB PD) Power - Yes
USB Type-C charging port Power - Yes
USB Type-C required charging power (max) Power - 18 W
USB Type-C required charging power (min) Power - 10 W
USB version Ports & interfaces - 2.0
Vendor Homepage - https://www.ulefone.com/products/armor-x31
Video call Performance - Yes
Video capture resolution (max) Camera - 2048 x 1080 pixels
Video formats supported Multimedia - MKV, MOV, 3GP, MP4
Video recording modes Camera - 1080p, 720p, 480p
Virtual RAM (max) Storage - 6 GB
Voice over LTE (VoLTE) supported Network - Yes
Warranty - 24 months
Warranty card Packaging content - Yes
Waterproof up to Design - 1.5 m
Weight Weight & dimensions - 305.5 g
Wi-Fi standards Network - 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Width Weight & dimensions - 82 mm