- excellent performance
- bright 120 Hertz AMOLED
- bright main camera
- Versatile camera setup + thermal imaging & night vision
- Packed with equipment
- USB-C 3 connection
Ulefone Armor 28 Ultra
1000 GB, Black, 6.67", Dual SIM, 5GOnly 1 piece in stock
Product details
The Ulefone Armor 28 Ultra 5G is a powerful smartphone designed for users who value high performance and robustness. With an impressive AMOLED display of 16.9 cm and a resolution of 1080 x 2400 pixels, it offers a vivid and clear display of content. The device runs on the Android operating system and is equipped with a generous 16 GB RAM and a storage capacity of 1 TB, which ensures smooth use and sufficient space for data. The camera with a resolution of 50 megapixels makes it possible to take high-quality photos and videos. The smartphone is also equipped with a battery capacity of 10,600 mAh, which promises a long service life. Support for dual SIM and modern connectivity options such as Wi-Fi 7 and Bluetooth 5.4 make it a versatile everyday companion.
Operating system | Android |
Display size (inches) | 6.67" |
Image resolution | 1080 x 2400 pixels |
Number of cameras | Quad Camera |
Working memory | 16 GB |
Storage capacity | 1000 GB |
Capacity | 10600 mAh |
Item number | 58017605 |
Manufacturer | Ulefone |
Category | Smartphones |
Manufacturer no. | UF-A28U |
Release date | 28.4.2025 |
External links |
Colour | Black |
Exact colour description | Black |
Mobile features | 3.5mm jack socket, Fingerprint |
Payment service | Google Pay |
Equipment + functions | NFC |
Operating system | Android |
Operating System Version | Android 15 |
Display size (inches) | 6.67" |
Display | OLED |
Display technology | AMOLED |
Image resolution | 1080 x 2400 pixels |
Aspect ratio | 20:9 |
Refresh rate | 120 Hz |
Notch | Punch hole |
Pixel density | 395 ppi |
Colour depth | 24 bits |
Display size (inches) | 6.67" |
Pixel density | 395 dpi |
Mobile phone standard | 5G |
5G Mode | NSA (Non-standalone), SA (Standalone) |
Connectivity | Bluetooth, NFC, USB, WLAN |
Wi-Fi standard | Wi-Fi 7 / 802.11be |
Bluetooth version | 5.4 |
Number of cameras | Quad Camera |
Camera resolution | 50 Mpx |
F number main camera | 1.90 f |
Ultra wide angle camera Resolution | 50 Mpx |
Ultra wide angle camera angle | 117° |
Ultra wide angle camera Image sensor size | 1/2.76" |
Tele camera resolution | 50 Mpx |
Camera feature | HDR, Night mode, Portrait mode, Wide-angle |
Image stabilisation | Digital |
Zoom | Digital Zoom |
Front camera resolution | 50 Mpx |
Max. video resolution standard | 8K |
Images per sec. at max. Resolution | 30p |
USB connector type | USB-C |
USB version | USB 3.2 Gen 2 |
Mobile processor | MediaTek Dimensity 9300+ |
Number of processor cores | 8 -Core |
Clock frequency | 3.25 GHz |
Working memory | 16 GB |
Storage capacity | 1000 GB |
Max. memory extension | 2500 GB |
Memory card type | microSD |
SIM card type | Nano SIM |
SIM type | Dual SIM |
SIM slot | Nano SIM |
SIM slot 2 | Nano SIM |
Sensors | Accelerometer, Compass, Geomagnetic sensor, Gyro sensor, Infrared sensor, Light sensor, Proximity sensor |
Localisation technology | Compass, Galileo, GLONASS, GPS, NAVIC, QZSS |
Navigation software | Google Maps |
Battery type | Li-ion |
Capacity | 10600 mAh |
Charging technology | Fast Charge |
Protection type (IP code) | IP68, IP69K |
Smart home ecosystem | Google Assistant |
Communication standard | Google Assistant |
Country of origin | China |
CO₂ emissions | 336,63 kg |
Climate contribution | EUR 8,45 |
Height | 19.40 mm |
Width | 83.60 mm |
Length | 174.20 mm |
Weight | 450 g |
Product Safety |
Length | 19.80 cm |
Width | 10.90 cm |
Height | 9 cm |
Weight | 878 g |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Smartphones» category have a defect within the first 24 months?
Source: Galaxus- 20.Sony2,5 %
- 23.Emporia3 %
- 23.Ulefone3 %
- 25.Cat3,1 %
- 26.Oukitel3,2 %
Statutory 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: Galaxus- 5.Cat2 days
- 5.Doro2 days
- 5.Ulefone2 days
- 8.Honor3 days
- 8.Nothing3 days
Return rate
How often is a product of this brand in the «Smartphones» category returned?
Source: Galaxus- 24.Olympia7 %
- 25.Unihertz7,1 %
- 26.Ulefone7,3 %
- 27.Honor8 %
- 28.TCL8,4 %