The Ulefone Armor 25T Pro emerges as a formidable contender in the rugged smartphone market. Positioned as a midrange device, this beast is crafted for adventurers, field workers, and anyone who needs a phone that can withstand the harshest environments.
If you're someone who values durability over sleek aesthetics, or you need a device that won't fail you in extreme conditions, the Armor 25T Pro is your go-to gadget. However, if you prioritize lightweight designs or cutting-edge flagship features, you might want to look elsewhere.
Let's dive into the specifications that make the Armor 25T Pro a standout in its category.
Body: Built Like a Tank
Measuring 177.4×81.4×12.5 mm, the Ulefone Armor 25T Pro is not a slim phone by any means, but its size is justified by the rugged construction. It's hefty at 326 grams, reassuring you of its robust build. Its display is shielded by Corning Gorilla Glass Victus, ensuring top-notch resistance to scratches and impacts. Available in Frost Black, the Armor 25T Pro sports a rugged and utilitarian aesthetic. Here are the relevant specs:
| Specification | Armor 25T Pro |
|---|---|
| General |
|
| Dimensions | H: 177.4 mm (6.98″), W: 81.4 mm (3.2″), D: 12.5 mm (0.49″) |
| Mass | 326 g (11.5 oz) |
| Material | Corning Gorilla Glass Victus for display protection |
| Colors | Frost Black |
When considering the physical attributes of the Ulefone Armor 25T Pro, it's essential to balance its rugged design with practicality in everyday use. With those dimensions, the Armor 25T Pro is undeniably on the larger side. This size contributes to its robust construction, ensuring it can withstand drops and harsh environments.
Weighing in at 326 grams, this phone is significantly heavier than typical smartphones, which generally range between 150 to 200 grams. While this heft adds to its durability and gives a reassuringly solid feel, it can be a drawback for prolonged use or carrying in a pocket. Extended use might cause hand fatigue, and its bulk could make it less convenient to slip into tight pockets.
The sizable dimensions and weight make one-handed use challenging. Reaching across the screen or using the phone for long periods with one hand might be uncomfortable. However, for users who prioritize ruggedness over convenience, these trade-offs are often acceptable.
When it comes to portability, the Armor 25T Pro is better suited for a bag rather than a pocket, especially considering its weight and bulk. Its robust design means it's not prone to damage from being jostled around in a bag, which is a significant advantage for outdoor enthusiasts or field workers who need a tough device.
One of the standout features of the Armor 25T Pro is its Corning Gorilla Glass Victus display protection. This advanced glass technology offers superior scratch resistance compared to earlier versions, ensuring that the screen remains clear and unmarred even in rugged conditions.
The Gorilla Glass Victus significantly improves drop resistance, capable of surviving drops from up to 2 meters onto hard surfaces. This is particularly valuable for a rugged phone like the Armor 25T Pro, which is designed to be used in challenging environments.
In summary, the Ulefone Armor 25T Pro's dimensions and weight are a double-edged sword. While they contribute to its exceptional durability and ruggedness, they also make it less comfortable for prolonged one-handed use and less convenient to carry in pockets.
However, for users who need a tough, reliable device that can handle extreme conditions, these trade-offs are worthwhile. The inclusion of Gorilla Glass Victus further enhances the phone's resilience, ensuring the display remains protected against scratches and drops, which is crucial for a device meant to thrive in harsh environments.
IP Rating and MIL-STD Compliance
(Related: IP ratings and MIL-STD explained.)
The Ulefone Armor 25T Pro's IP68/IP69K rating means it can withstand dust and water immersion up to 2 meters for 30 minutes. Additionally, it meets MIL-STD-810H standards, so it's drop-proof from up to 2 meters on concrete.
The IP68 and IP69K ratings of the Armor 25T Pro are a testament to its durability. In the world of electronics, IP stands for Ingress Protection, and it's followed by two digits. The first digit (6 in this case) refers to the device's protection against solid objects like dust. An IP rating of 6 means the Ulefone Armor 25T Pro is dust-tight, ensuring no harmful particles can infiltrate its internals.
The second digit (8 in IP68) signifies its resistance to water. An IP68 rating indicates that the phone is capable of withstanding immersion in water up to 2 meters deep for 30 minutes. So, whether it accidentally takes a plunge into a puddle or gets caught in a rainstorm, your Armor 25T Pro will emerge unscathed, ready for action.
The digit 9 and the letter K in IP69K hold special significance. The combination 9K means the device has undergone high-pressure, high-temperature water spray tests. In the case of the Ulefone Armor 25T Pro, it can withstand powerful, high-temperature water jets (up to 80 °C) aimed at it from different angles. This rating ensures that even in the most intense conditions, where water jets resembling a strong, focused steam of water are present, the phone remains resilient and functional.
The MIL-STD-810H compliance takes the Armor 25T Pro's durability to a whole new level. This standard, established by the US Department of Defense, outlines a series of stringent tests that a device must pass to be deemed 'military-grade' tough.
To achieve MIL-STD-810H compliance, the Ulefone Armor 25T Pro underwent a battery of tests that simulate the harshest conditions it might encounter in real-world scenarios. These tests include the following:
- High-Temperature Test: The phone was exposed to scorching temperatures to ensure it doesn't falter even in the hottest environments.
- Low-Temperature Test: On the flip side, the Armor 25T Pro was subjected to freezing temperatures to guarantee it remains operational in icy conditions.
- Drop Test: The phone faced drops from heights of up to 2 meters, simulating real-world accidents. Its ability to survive these falls showcases its durability, protecting it from everyday slips and tumbles.
- Vibration Test: The Ulefone Armor 25T Pro was shaken vigorously to mimic the vibrations it might endure during transportation, ensuring its internal components remain intact and functional.
- Humidity Test: Humidity can be a silent killer for electronics. The Armor 25T Pro was tested in high humidity environments to guarantee it won't succumb to moisture, even in tropical climates.
- Salt Fog Test: This test replicates exposure to salty sea air, making sure the Armor 25T Pro won't corrode when used near the ocean or in coastal areas.
By passing these tests, the Ulefone Armor 25T Pro has proven its mettle, assuring users that it can withstand the toughest challenges thrown its way. So, whether you're scaling mountains, working on a construction site, or embarking on wild adventures, this phone has proven it can handle the pressure, literally! It's not just a smartphone; it's a robust, battle-tested device ready for any mission you undertake.
Display: Smooth and Sharp
(Related: Know more about the various kinds of displays and screen specs.)
The Ulefone Armor 25T Pro features a 6.78-inch IPS LCD display with a 120 Hz refresh rate, providing a smooth scrolling and viewing experience. With a resolution of 1080×2460 pixels and a pixel density of approximately 396 PPI, the display is crisp and vibrant, perfect for outdoor use.
Here are the relevant specs:
| Specification | Armor 25T Pro |
|---|---|
| Size | 6.78″ (172 mm) diagonal |
| Type | IPS LCD, 120 Hz |
| Resolution (px) | 1080×2460, about 396 PPI |
The Ulefone Armor 25T Pro's display is designed to deliver a balanced mix of durability, clarity, and smooth performance, tailored to meet the needs of rugged phone users who often find themselves in demanding environments. It uses an IPS (In-Plane Switching) LCD panel, which offers excellent color accuracy and consistency across wide viewing angles, making it easier to share your screen with others without experiencing color distortion.
The IPS LCD displays are known for their accurate color reproduction, which is essential for users who need to view detailed images or videos in true-to-life colors, whether they're outdoors or in the office. These panels generally provide good brightness levels, crucial for outdoor visibility. This ensures that the screen remains readable even under direct sunlight, which is vital for adventurers and field workers.
The 120 Hz refresh rate is one of the standout features of the Armor 25T Pro's display. This high refresh rate means the screen refreshes 120 times per second, providing a much smoother experience compared to the standard 60 Hz displays. Scrolling through menus, web pages, and social media feeds feels more fluid and responsive.
For gamers, the higher refresh rate translates to smoother gameplay with less motion blur, enhancing the overall gaming experience. It also improves video playback, especially for fast-paced content, making everything look more seamless and less jittery.
The Armor 25T Pro boasts a 6.78-inch display, providing ample screen real estate for a variety of tasks, from viewing maps and charts to watching videos and playing games. It features a resolution of 1080×2460 pixels, translating to a Full HD+ experience. This high resolution ensures sharp and detailed visuals, whether you're reading text, browsing the web, or watching high-definition videos. With a pixel density of around 396 pixels per inch (PPI), the display provides crisp and clear images, minimizing the pixelation that can detract from the viewing experience on lower-resolution screens.
In essence, the Ulefone Armor 25T Pro's display is designed to provide a superior visual experience that complements its rugged nature. Whether you're navigating through dense forests, working on a construction site, or just enjoying some downtime with a movie or game, the display ensures that you get clear, vibrant, and smooth visuals every time. This blend of durability and performance makes the Armor 25T Pro's display a critical component of its overall appeal.
Networks
(Related: Cellular networks explained.)
The Ulefone Armor 25T Pro is equipped with comprehensive network support, including GSM, HSPA, LTE, and 5G, ensuring fast and reliable connectivity.
GSM and HSPA are the stalwarts, providing 2G and 3G connectivity, respectively. Then there's LTE, the foundation of modern 4G networks, delivering faster internet speeds and improved call quality. And of course, the star of the show - 5G. It's the future, promising blazing-fast download and upload speeds, reduced latency, and a world of possibilities for future applications.
SIM
Dual Nano-SIM (dual stand-by) support offers flexibility for personal and work numbers, or for frequent travelers needing local SIM cards.
Chipset - Performance: Power Under the Hood
Powered by the Mediatek Dimensity 6300 (6 nm), the Ulefone Armor 25T Pro promises efficient performance and excellent energy management. The octa-core CPU (comprising two types of cores) coupled with the Mali-G57 MC2 GPU ensures smooth multitasking and gaming experiences. Here are the relevant specs:
| Specification | Armor 25T Pro |
|---|---|
| Chipset | Mediatek Dimensity 6300 (6 nm) |
| CPU | Octa-core (2×2.4 GHz Cortex-A76 + 6×Cortex-A55) |
| GPU | Mali-G57 MC2 |
The Ulefone Armor 25T Pro is equipped with a robust hardware configuration designed to deliver a reliable and efficient performance in a variety of demanding environments. The phone is powered by the Mediatek Dimensity 6300, a mid-range chipset built on a 6-nm process. This advanced manufacturing process ensures better energy efficiency and improved performance compared to older, larger process nodes. The 6-nm process reduces power consumption, enhancing battery life, which is crucial for users who rely on their phones for extended periods without access to charging.
The CPU of the Armor 25T Pro features an octa-core setup with a combination of high-performance and power-efficient cores:
- High-Performance Cores: The CPU includes two Cortex-A76 cores clocked at 2.4 GHz. These cores are designed for demanding tasks that require significant processing power, such as gaming, multitasking, and heavy applications like video editing and 3D rendering.
- Power-Efficient Cores: The remaining six cores are Cortex-A55, which focus on energy efficiency. These cores handle less demanding tasks, conserving battery life. Their roles include background processes, system maintenance, and handling everyday activities such as web browsing, messaging, and media playback efficiently without draining the battery quickly.
This heterogeneous architecture allows the CPU to dynamically allocate resources based on the current workload, providing a balance between performance and power efficiency.
The GPU in the Armor 25T Pro is the Mali-G57 MC2, which is responsible for rendering graphics and ensuring a smooth visual experience. This GPU is capable of handling modern mobile games and applications with complex graphics. It supports high frame rates and detailed textures, ensuring an enjoyable gaming experience. It excels in decoding high-resolution videos, providing smooth playback and enhancing the overall multimedia experience. Designed with efficiency in mind, the Mali-G57 MC2 balances performance and power consumption, which is crucial for maintaining battery life during graphic-intensive tasks.
In summary, the Ulefone Armor 25T Pro's performance components are well-suited for users who need a durable device that can also deliver reliable and efficient performance in a wide range of scenarios. Whether you're navigating through complex terrain, multitasking on the go, or enjoying some entertainment after a long day, the Armor 25T Pro's internals have got you covered.
Memory and Storage: Ample Space
Here are the relevant specs:
| Specification | Armor 25T Pro |
|---|---|
| RAM | 6 GB LPDDR4X |
| Internal Storage | 256 GB UFS 2.1 |
| Memory Card Slot | microSDXC |
The Ulefone Armor 25T Pro comes with 6 GB of LPDDR4X RAM and 256 GB of UFS 2.1 internal storage, ensuring fast data access and plenty of space for apps, photos, and videos. The dedicated microSDXC slot allows for additional storage, making it easy to carry extensive media libraries or large files.
Cameras: Capture the Extraordinary
The dual-camera setup includes a 50 MP wide lens with the Samsung GN1 sensor and a 64 MP night vision camera with the OmniVision OV64B1B sensor. The night vision capability is bolstered by two infrared lights, making it a unique feature for adventurers and professionals alike. The main camera can record at 1440p and 1080p at 30 fps, ensuring high-quality video capture.
The thermal camera by ThermoVue can detect temperatures from -20°C to 550°C, making it an invaluable tool for certain field applications.
The 32 MP front camera with the Samsung GD1 sensor delivers sharp and vibrant selfies, making sure you look your best even in challenging conditions.
Rear Camera
The Ulefone Armor 25T Pro's main camera setup is designed to cater to the needs of users who require advanced imaging capabilities in tough environments. Let's delve into the dual-lens configuration and the array of features that make this camera setup versatile and powerful. Here are the relevant specs:
| Specification | Armor 25T Pro |
|---|---|
| Number of Cameras | 2 (Dual) |
| Resolution (Megapixels) | 50 MP (wide, Samsung GN1 sensor), 64 MP (night vision, OmniVision OV64B1B sensor, with 2 infrared night vision lights) |
| Aperture | f/1.7, f/1.8 |
| Sensor Size | 1/1.31″, N/A |
| Pixel Size | 1.2 μm, N/A |
| Autofocus | PDAF, N/A |
| Video Recording | 1440p at 30 fps, 1080p at 30 fps |
| Other Features | Dual-LED flash, panorama, HDR, 160×120 px thermal camera by ThermoVue (-20 °C to 550 °C, 12 μm, 25 Hz, < 50 mK) |
The 50 MP wide lens is the primary camera, designed for capturing high-resolution photos with excellent detail and clarity. The large sensor size and pixel dimensions allow for better light capture, improving performance in low-light conditions. The wide aperture (f/1.7) further enhances its ability to gather light, making it suitable for various lighting environments.
The secondary 64 MP lens is equipped with night vision capabilities, supported by two infrared lights. It's specifically designed to capture clear images in complete darkness, making it an invaluable tool for night-time photography or surveillance. The high resolution ensures detailed images even in low-light or no-light conditions.
The infrared night vision lights integrated into the camera setup play a crucial role in enhancing low-light photography performance. These lights emit infrared illumination, which is invisible to the human eye but can be detected by the camera sensor. By illuminating the scene with infrared light, the night vision lights enable the camera to capture clear and detailed images even in complete darkness, making them invaluable for nighttime photography and low-light shooting scenarios.
Whether it's capturing nocturnal wildlife, exploring dimly lit environments, or documenting nighttime adventures, the infrared night vision lights empower you to capture stunning images with exceptional clarity and detail, regardless of the lighting conditions.
Among the camera features, PDAF (Phase Detection Auto Focus) is a fast and efficient autofocus technology. It works by using phase detection sensors to quickly and accurately determine the focus point. This results in faster focus times, reducing the delay between pressing the shutter button and capturing the image, and improved focus accuracy, particularly beneficial for moving subjects or low-light conditions.
The dual-LED flash provides brighter and more balanced lighting compared to a single LED flash. It helps in low-light photography, illuminating subjects in poorly lit environments. It also reduces shadows and delivers more natural colors in flash photography.
The panorama feature allows you to capture wide-angle shots by stitching together multiple images taken while panning the camera. This is ideal for capturing expansive scenic landscapes and for taking group photos.
And the HDR (High Dynamic Range) technology enhances the dynamic range of photos by combining multiple exposures into a single image. This preserves details in both the brightest and darkest areas of the photo, and prevents overexposure and underexposure, ensuring well-balanced images.
The Armor 25T Pro is equipped with a thermal camera by ThermoVue, which offers unique capabilities. Its sensor resolution (160×120 pixels), while lower than visible light cameras, is sufficient for detecting temperature differences and identifying objects. This camera can detect temperatures in the range -20 °C to 550 °C, making it versatile for various applications from cold environments to hot industrial equipment.
Each pixel in the thermal sensor is 12 μm in size. Smaller pixels generally provide better resolution and more detailed thermal images. The refresh rate (here, 25 Hz) indicates the frequency at which the thermal images are refreshed. A higher refresh rate allows for smoother thermal video capture.
The thermal sensitivity (less than 50 millikelvins) specifies the smallest temperature difference the camera can detect. A lower value (i.e., high sensitivity) means the camera can detect very slight temperature variations, crucial for precise thermal imaging.
The thermal camera is ideal for identifying hot spots in electrical equipment, mechanical systems, and building structures. In the fields related to safety and surveillance, it is useful for detecting intruders or hazards in complete darkness or through smoke. It is also beneficial for wildlife observation, night-time navigation, and search and rescue operations.
In conclusion, the Ulefone Armor 25T Pro's main camera setup is tailored to meet the needs of users requiring advanced imaging features in rugged environments. The combination of a high-resolution wide lens, a specialized night vision lens, and a sophisticated thermal camera provides unparalleled versatility.
Whether you're capturing stunning landscapes, conducting night-time surveillance, or inspecting equipment, this camera setup has the tools to deliver excellent performance and reliability in any condition.
Front Camera
The selfie camera sits inside a centered punch-hole cut-out on the top of the display. Here are the relevant specs:
| Specification | Armor 25T Pro |
|---|---|
| Resolution | 32 MP (wide, Samsung GD1 sensor) |
| Aperture | f/2.5 |
| Pixel Size | 0.8 μm |
| Video Recording | Yes |
Battery: Long-lasting Power
(Related: Battery specs and charging types explained.)
Here are the relevant specs:
| Specification | Armor 25T Pro |
|---|---|
| Battery Type | Li-Po (non-removable) |
| Capacity | 6500 mAh |
| Wired Charging | 33 W |
| Wireless Charging | 30 W |
| Others | Reverse wireless |
The 6500 mAh battery is designed to keep you going through the toughest days. With 33 W wired and 30 W wireless charging, along with reverse wireless charging, the Armor 25T Pro ensures you are never left without power.
Sound: More Than Just Rugged
(Related: Know more about the sound specs and features.)
Here are the relevant specs:
| Specification | Armor 25T Pro |
|---|---|
| Loudspeaker | Yes |
| Headphone (3.5 mm) Jack | Yes |
The loudspeaker ensures you can hear notifications and calls even in noisy environments, and the 3.5 mm jack support is a rare but welcome feature.
Connectivity
In the connectivity department, the Ulefone Armor 25T Pro offers a comprehensive range of options. With support for dual-band Wi-Fi 802.11 a/b/g/n/ac, it ensures you can connect to common Wi-Fi networks.
The Ulefone Armor 25T Pro boasts Bluetooth 5.2, ensuring a seamless connection, whether you're connecting to headphones, speakers, or other devices. With features like A2DP (Advanced Audio Distribution Profile) for high-quality audio streaming and LE (Low Energy) for power efficiency, your Bluetooth experience reaches new heights.
The Armor 25T Pro features GPS, GLONASS, GALILEO, and BDS positioning systems for accurate navigation and location services.
The Ulefone Armor 25T Pro features NFC, the digital magician! This technology allows you to make contactless payments, share files, and connect with other NFC-enabled devices with just a tap. It's like having a digital handshake, simplifying tasks and making your device interactions effortless.
The Armor 25T Pro also sports IR blaster, useful to use the phone as a universal remote control.
The inclusion of wireless FM radio adds a touch of nostalgia for those who love the classic radio experience and like to keep it old school. Traditionally, the FM radio usually requires wired headphones to act as an antenna, and you're limited by the reach of the station signals. You need to be in proximity to a broadcast tower to enjoy clear reception. Now, imagine cutting the cord. Wireless FM radio means you can enjoy your favorite radio stations without being tethered to wired headphones. The phone itself serves as the antenna, providing a convenient and cable-free radio experience. It's all about freedom of movement and added convenience.
The Ulefone Armor 25T Pro's radio comes with the recording feature, which is handy for capturing your favorite radio shows or music directly from the FM radio. This way, you don't miss out on anything, and you can revisit those moments whenever you want. Also, instead of scrambling for a pen and paper, or trying to type out notes on your phone, you can simply hit record and capture important information effortlessly.
The Armor 25T Pro features RDS (Radio Data System) - the modern-day upgrade to your radio experience. It's a system that allows FM radio broadcasters to transmit additional information along with the audio signal. This can include details like the station name, program information, and even traffic updates. So, with RDS, you get more than just music - you get context and additional data about what you're listening to.
Last but not least, the trusty USB-C 2.0 - the universal connector. Whether you're charging your device, transferring files, or connecting to external devices, USB Type-C 2.0 ensures a reliable connection. It's the jack-of-all-trades, allowing you to expand your device's capabilities and stay connected to the wider world of technology. And the support for OTG (USB On-The-Go) enables your device to act as host and connect to other USB devices, such as flash drives, keyboards, cameras, and more, without needing a computer as an intermediary.
Sensors
The Ulefone Armor 25T Pro comes equipped with the following sensors:
- Proximity Sensor: Detects the presence or movement of an object (say, with infrared, sound, light, or electromagnetic fields) without physically contacting it. It is used, for example, to turn off the screen when you position your device close to your ear while making a call.
- Fingerprint Sensor: Used for quick and secure unlocking. It is side-facing in the Armor 25T Pro.
- Gyro: The gyroscope can detect when your device is being twisted or turned in any direction. It enhances the accuracy of apps and games that rely on precise motion, like augmented reality (AR) apps and racing games.
- Accelerometer: The accelerometer detects changes in the device's orientation and acceleration. If you tilt, shake, or move your device, the accelerometer knows.
- Barometer: Measures atmospheric pressure. It tells you about your altitude and improves GPS elevation results. You can also use it to make weather predictions.
- Compass: The compass determines your device's orientation. It is essential for navigation apps, map orientation, and augmented reality experiences.
For its price, the Ulefone Armor 25T Pro offers incredible value for those needing a robust, feature-packed smartphone. Its rugged build, extensive connectivity options, impressive camera capabilities, and long-lasting battery make it a worthy investment for adventurers and professionals in demanding environments.
While it may not suit those seeking the sleekest design or the latest flagship specs, its durability and practical features make it an excellent choice for its target audience. In essence, the Armor 25T Pro is a reliable companion ready to tackle any challenge you throw at it.
Feature (top) image credit: Ulefone.
Frequently Asked Questions (FAQs)
What is Ulefone Armor 25T Pro release date?
The Ulefone Armor 25T Pro has been announced and released in May 2024.
What is Ulefone Armor 25T Pro price?
The Ulefone Armor 25T Pro is priced at about USD 275.21.