- Robust housing
- Relatively light for an outdoor smartphone
- Wireless charging
- Very fast processor & lots of memory
- Satellite communication
- Very short charging time (21 minutes)
Ulefone Armor 23 Ultra
512 GB, Elite Black, 6.78", Dual SIM, 5GOnly 4 pieces in stock at supplier
Colour3
Product details
The Ulefone Armor 23 Ultra is a powerful 5G smartphone designed for users who value high performance and durability. With a generous 6.78-inch LCD display and a resolution of 1080 x 2460 pixels, it offers an impressive visual experience. Powered by a MediaTek Dimensity 8020 processor with a clock speed of up to 2.6 GHz and 12 GB of RAM, it enables smooth multitasking and fast application processing. The triple-camera system with a main resolution of 50 MP ensures high-quality photos, while the additional 8 MP ultra-wide-angle camera provides versatile shooting options. The smartphone runs on Android 13 and features an internal storage capacity of 512 GB, which can be expanded by up to 2 TB. With a robust design that meets IP68/IP69K standards, the device is dust and water-resistant, making it ideal for use in demanding environments. The 5280 mAh battery ensures long-lasting performance and supports fast charging as well as wireless charging.
- IP68/IP69K protection for extreme conditions
- Triple-camera system with 50 MP main sensor and 8 MP ultra-wide-angle camera
- Dual SIM functionality with hybrid SIM card support
- Maximum storage expansion of up to 2 TB
- Fast charging and wireless charging available.
Operating system | Android |
Display size (inches) | 6.78" |
Image resolution | 2460 x 1080 pixels |
Number of cameras | Quad Camera |
Working memory | 12 GB |
Storage capacity | 512 GB |
Capacity | 5280 mAh |
Item number | 42681231 |
Manufacturer | Ulefone |
Category | Smartphones |
Manufacturer No. | Ulefone Armor 23 Ultra Elite Black |
Release date | 2.2.2024 |
Colour | Black |
Exact colour description | Elite Black |
Smartphone type | Smartphone |
Mobile features | Face Unlock, Fingerprint |
Payment service | Google Pay |
SAR value | 0.55 W/kg |
Operating system | Android |
Operating System Version | Android 13 |
Display size (inches) | 6.78" |
Display | LCD |
Display technology | LCD |
Panel | IPS |
Panel technology | IPS |
Image resolution | 2460 x 1080 pixels |
Aspect ratio | 20.5:9 |
Refresh rate | 120 Hz |
Notch | Punch hole |
Pixel density | 396 ppi |
Colour depth | 8 bits |
Display functions | Backlight, Touch screen |
Pixel density | 396 dpi |
Mobile phone standard | 5G |
5G Mode | NSA (Non-standalone), SA (Standalone) |
Connectivity | Bluetooth, NFC, WLAN |
Wi-Fi standard | Wi-Fi 6 / 802.11ax |
Bluetooth version | 5.1 |
Number of cameras | Quad Camera |
Camera resolution | 50 Mpx |
F number main camera | 1.65 f |
Main camera angle | 84.70° |
Wide angle camera Resolution | 64 Mpx |
Wide angle camera luminous intensity | 2.20 f |
Wide angle camera angle | 117.30° |
Ultra wide angle camera Resolution | 50 Mpx |
Ultra wide angle camera luminous intensity | 2.20 f |
Ultra wide angle camera angle | 117.30° |
Tele camera resolution | 64 Mpx |
Camera feature | HDR, Night mode, Panorama shots, Portrait mode, Tele, Time-lapse, Wide-angle |
Zoom | Digital Zoom, Optical zoom |
Front camera resolution | 50 Mpx |
F number front camera | 2.25 f |
Max. video resolution | 3840 x 2160 Pixels |
Max. video resolution standard | 4K |
Images /s at Max. resolution | 60p |
USB connector type | USB-C |
USB version | USB 2.0 |
Processor | MediaTek Dimensity 8020, MediaTek Dimensity 810 |
Number of processor cores | 8 -Core |
Clock frequency | 2.60 GHz |
Working memory | 12 GB |
Storage capacity | 512 GB |
Max. memory extension | 2000 GB |
Memory card type | microSDXC |
SIM card type | Nano SIM |
SIM type | Dual SIM |
SIM slot | Nano SIM |
Sensors | Accelerometer, Ambient light sensor, Compass, Proximity sensor |
Localisation technology | Compass, Galileo, GLONASS, GPS, NAVIC, QZSS |
Navigation software | Google Maps |
Battery type | LiPo |
Capacity | 5280 mAh |
Battery life | 47.85 h |
Supported charging power | 10 – 120 W |
Fast charging technology | USB PD |
Protection type (IP code) | IP68, IP69K |
CO₂ emissions | 47.01 kg |
Climate contribution | CHF 1.11 |
Scope of delivery | Protective case, Quickstart overview, SIM card ejector, USB Type-C Cable, Warranty card, with charger |
Energy efficiency class | B |
Height | 177.40 mm |
Width | 81.50 mm |
Length | 12.80 mm |
Height unfolded | 177.40 mm |
Width unfolded | 81.50 mm |
Length unfolded | 12.75 mm |
Weight | 332 g |
Length | 20 cm |
Width | 11 cm |
Height | 7.50 cm |
Weight | 810 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Smartphones» category have a defect within the first 24 months?
Source: Digitec Galaxus- 21.Crosscall2.3 %
- 22.Sony2.5 %
- 23.Ulefone2.8 %
- 24.Cat2.9 %
- 25.HMD3 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 4.Olympia2 days
- 4.Oukitel2 days
- 4.Ulefone2 days
- 8.Honor3 days
- 8.Nothing3 days
Return rate
How often is a product of this brand in the «Smartphones» category returned?
Source: Digitec Galaxus- 28.Doogee7.9 %
- 28.TCL7.9 %
- 30.Ulefone8.1 %
- 31.Honor8.2 %
- 32.Vivo16.2 %


