Brand | ulefone |
Model | Armor 28 Ultra |
Category | Mobile |
Status | Upcoming |
Launch Announcement | 2025, February |
Launch Date | 2025, March 17 |
Network Type | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
2G Network | |
3G Network | |
3G Bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 /CDMA2000 1x |
4G Network | |
4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71 |
5G Network | |
5G Bands | 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6 |
Speed | HSPA, LTE, 5G |
GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. |
Dimensions | 174.15 mm X 83.6 mm X 19.4 mm |
Weight | 450 grams |
SIM Card | Nano-SIM + Nano-SIM |
Colors | Black |
Protection | Corning Gorilla Glass Victus |
Features |
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min) Drop resistant up to 2m MIL-STD-810H compliant Accessory connector (ulefone endoscope, microscope) |
Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) | AMOLED |
Size | 6.67 inches |
Ratio | 75.5% screen-to-body ratio |
Resolution | 1080 x 2460 pixels |
Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality. | 395 ppi |
Multitouch | |
Display Protection | Corning Gorilla Glass Victus |
Secondary Display |
Secondary display on the back: AMOLED, 1.04 inches, 340 x 340 pixels, 500 nits (HBM) |
Refresh Rate | 120Hz |
Features | 1B colors, 900 nits (HBM), 2200 nits (peak) |
CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) |
GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | Immortalis-G720 MC12 |
Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | Mediatek Dimensity 9300+ (4 nm) |
RAM | 16GB |
Memory Slot | NO |
Version | 1TB 16GB RAM |
Storage Type | UFS 4.0 |
Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android |
Version | 15 |
camera |
50 MP, f/1.9, (wide), 1.0"-type, 1.6µm, dual pixel PDAF 64 MP, f/1.8, (night vision), 1/2", 0.7µm, 4 infrared lights 50 MP, f/2.2, 117˚ (ultrawide), 1/2.76", 0.64µm |
Features |
Quad-LED flash, HDR, panorama |
Video | 8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS. |
camera | 50 MP, f/2.5, (wide), 1/2.76", 0.64µm |
Features | HDR, panorama |
Video | 1080p@30fps |
Loudspeaker | Yes |
3.5mm Jack |
Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world. | Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band |
Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | 5.4, A2DP, LE |
Wi-fi Hotspot | |
FM Radio | |
USB | USB Type-C 3.2 Gen2, Display Port 1.4, OTG, accessory connector pins |
OTG | |
GPS | |
NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. |
Fingerprint | Fingerprint (side-mounted) |
Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device. | accelerometer, gyro, proximity, compass, barometer |
Battery Type | Li-Ion |
Battery Capacity | 10600 mAh |
Battery Charging |
120W wired, PPS, 40% in 10 min 50W wireless, 35% in 30 min 10W reverse wired Reverse wireless |
Fast charging | |
Wireless Charging |
United States Price in United States. price us | $804 USD |
The Ulefone Armor 28 Ultra, unveiled at IFA 2024, stands out in the rugged smartphone market by combining robust durability with high-end performance. Designed for professionals and adventurers alike, this device offers a blend of advanced technology and resilience.
Constructed to withstand harsh environments, the Armor 28 Ultra boasts MIL-STD-810H, IP68, and IP69K certifications, ensuring resistance against dust, water, and drops from up to two meters. Its reinforced casing and rubberized port covers provide added protection, making it a reliable companion for challenging conditions.
Performance and Hardware
At its core, the device is powered by the MediaTek Dimensity 9300+ processor, paired with 16GB of RAM and 512GB of internal storage. This configuration ensures smooth multitasking and efficient handling of demanding applications. The 6.67-inch AMOLED display offers a Full HD+ (1080 x 2400) resolution with a 120Hz refresh rate, delivering crisp visuals and responsive touch interactions.
Camera System
The Armor 28 Ultra is equipped with a versatile camera setup:
Additionally, it features a thermal imaging camera with ThermoVue Pro technology, offering a resolution of 256×192 pixels, ideal for tasks requiring thermal detection.
Battery Life
A substantial 10,600mAh battery powers the device, supporting 120W wired fast charging and 50W wireless charging. This ensures prolonged usage and quick recharging times, essential for users in the field.
One standout feature is the mini display integrated into the rear camera module, which shows an analog clock and allows quick access to essential apps without unlocking the phone. This thoughtful design enhances user convenience and sets the Armor 28 Ultra apart from its competitors.
Conclusion
The Ulefone Armor 28 Ultra excels in delivering top-tier performance within a rugged framework. Its combination of advanced processing power, versatile camera system, and durable design makes it a compelling choice for those requiring a smartphone that can endure demanding environments without compromising on functionality.
To see Xiaomi 15 ultra click here
To see the Galaxy S25 ultra click here.
To see the Samsung Galaxy S25 Plus click here.
To see Samsung Galaxy S25 Click here.