Ulefone Armor Mini 4 Specifications
The Ulefone Armor Mini 4 is a small keypad rugged phone made for people who want durability and simplicity rather than advanced smartphone features. It has a 2.8-inch TFT screen with a basic resolution of 240 x 320 pixels, which is enough for simple tasks like calling, texting, and checking messages. Built to survive tough environments, the phone is IP68/IP69K dust-tight and water-resistant certified. Also meets MIL-STD-810H military standard, which is drop-resistant up to 2m. Making it ideal for outdoor workers, travellers, or adventure enthusiasts.
On the inside, it runs on a Unisoc T117 processor with just 64MB RAM and 128MB of internal storage, but this can be expanded up to 64GB with a dedicated microSDHC card slot. It is not made for heavy apps, but supports the basics well. The phone works with 2G, 3G, and 4G networks, ensuring smooth calling and messaging. For photos, it carries a 2MP rear camera with an LED flash, good enough for quick snaps, though there’s no front camera.
Powering the device is a 2100mAh removable battery, with 5W wired charging, which is decent for a feature phone and charges through a modern USB Type-C port. Other practical features include dual SIM support, Bluetooth, a 3.5 mm headphone jack, FM radio, and a loudspeaker. With its strong build, compact size, and long-lasting battery, the Ulefone Armor Mini 4 is perfect for people who need a tough, no-nonsense phone for reliable communication anywhere. The Armor Mini 4 is priced at $90 (Rs 7,900 in India) approx, and available in only one Black color.
| Specifications | Ulefone Armor Mini 4 |
| Network | 2G, 3G, 4G |
| Announced | March 2025 |
| SIM | Dual SIM |
| Dimensions | 5.63 x 2.48 x 0.59 inch |
| Weight | 150 g |
| Size | 2.8 inches |
| Display | TFT LCD ~143 ppi density |
| Protection | IP68/IP69K dust-tight and water-resistant Drop resistant up to 2m |
| Resolution | 240 x 320 pixels |
| OS | – |
| Chipset | Unisoc T117 |
| CPU | – |
| GPU | – |
| Card slot | microSDHC |
| RAM | 64MB |
| Internal | 128MB |
| Camera | 2 MP LED flash |
| Selfie | No |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| WLAN | No |
| Bluetooth | 2.4 |
| GPS | No |
| NFC | No |
| Infrared port | No |
| Radio | FM radio, built-in antenna |
| USB | USB Type-C |
| Sensors | No |
| Battery | Li-Ion 2100 mAh, removable 5W wired |
| Colors | Black |
| Expected Price | $55.48 (Rs 4,862.89 in India) approx |
Ulefone Armor Mini 4 Pros and Cons
Based on the above specs, you can see the list of pros and cons (advantages and disadvantages) of the Ulefone Armor Mini 4 Smartphone.
Pros
- IP68/IP69K dust-tight and water-resistant.
- support drop resistant up to 2m.
- Easy to carry, fits well in the pocket.
- Removable 2100mAh battery support.
- Useful for managing two numbers with Dual SIM support.
- Support microSDHC dedicated slot.
- Single rear camera support.
- Decent Keypad phone.
- Bluetooth connectivity support.
Cons
- Only 64MB RAM and 128MB storage.
- 2.8-inch Low-Resolution display screen.
- 2MP rear camera is just for emergencies.
- No selfie camera support.
- Limited to calling, texting, and very simple Media functions.
- No sensors at all (not even basic proximity/accelerometer).
- 5W charging is quite slow.
- Not suitable for internet browsing.
- The overpriced phone compared to the specs.







