| Brand Name | : | Ulefone |
| Model | : | Armor 28 Pro |
| Category | : | Rugged Phone |
| Announced | : | May 2025 |
| Release | : | 12 May 2025 |
| Year | : | 2025 |
| Available Country | : | Global |
| Market Status | : | Available |
| Made In | : | China |
| Network Features | ||
| Network Type | : | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| 2G Network | : | YES(GSM) |
| - GSM 850 / 900 / 1800 / 1900 - CDMA 800 / 1900 | ||
| 3G Network | : | YES |
| - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - CDMA2000 1x | ||
| 4G Network | : | YES |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 66, 71 | ||
| 5G Network | : | YES |
| 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6 | ||
| Network Speed Type | : | HSPA, LTE, 5G |
| GPRS | : | YES |
| General Packet Radio Service | ||
| EDGE | : | YES |
| Enhanced Data for Global Evolution | ||
| SIM Features | ||
| SIM | : | Dual SIM |
| Nano-SIM + Nano-SIM | ||
| Body Features | ||
| Body Dimension | : | 174.2 x 83.6 x 19.4 mm |
| Weight | : | 450 g |
| Color | : | Black |
| - IP68 dust tight and water resistant (immersible up to 2m for 30 min) - Drop resistant up to 2m - MIL-STD-810H compliant - Accessory connector (ulefone endoscope, microscope) | ||
Display Features | ||
| 1B colors, 120Hz, 2200 nits (peak) | ||
| Display Type | : | AMOLED |
| Display Size | : | 6.67 inches |
| Display Resolution | : | 1080 x 2400 pixels |
| Display Ratio | : | ~73.8 % Screen-To-Body Ratio |
| Display PPI | : | ~395 PPI (Pixels Per Inch) |
| Display Multitouch | : | YES |
| Display Protection | : | Corning Gorilla Glass Victus |
| Secondary display on the back: AMOLED, 1.04 inches, 340 x 340 pixels, 600 nits (peak) | ||
Phone Platform & System Features | ||
| Operating System | : | Android - 15 |
| Chipset | : | Mediatek Dimensity 7300 (4 nm) |
| CPU | : | Octa-core 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| GPU | : | Mali-G615 MC2 |
Storage | ||
| RAM | : | 16 GB |
| Phone Storage | : | 512 GB |
| Expandable Storage | : | YES |
| Storage Variation | : | UFS 3.1 |
| Memory Slot Type | : | microSDHC (dedicated slot) |
| Phonebook Storage | : | Depend On Your Phone Storage |
| Call Record | : | Depand On Your Phone Storage |
Camera Features |
||
Back Camera Features | ||
| Rear/ Back Camera | : | Triple |
| 1st Camera | : | 50 MP |
| f/1.9, (wide), 1.0"-type, 1.6µm, dual pixel PDAF | ||
| 2nd Camera | : | 64 MP |
| f/1.8, (night vision), 1/2.0", 0.7µm, 4 infrared lights | ||
| 3rd Camera | : | 50 MP |
| f/2.2, 117˚ (ultrawide), 1/2.76", 0.64µm | ||
| Back Camera Features | : | Quad-LED flash, HDR, panorama |
| Back Camera Video | : | 4K@30fps, 1080p@30/60fps |
Selfie Camera Features | ||
| Front/ Selfie Camera | : | Single |
| 1st Camera | : | 50 MP |
| f/2.5, (wide), 1/2.76", 0.64µm | ||
| Front Camera Video | : | 1080p@30fps |
Multimedia Features | ||
| Loudspeaker | : | YES |
| Audio Jack | : | YES(3.5 mm) |
Communication Features | ||
| WLAN | : | Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band |
| Bluetooth | : | 5.4, A2DP, LE |
| GPS (Global Positioning System) | : | GPS, GALILEO, GLONASS, QZSS, BDS, NavIC |
| FM Radio | : | Wireless FM radio |
| NFC (Near-field communication) | : | YES |
| Infrared Port | : | YES |
| USB (Universal Serial Bus) | : | USB Type-C 2.0 |
| OTG (On-The-Go) | : | NO |
| OTA (Over-The-Air) | : | YES |
Sensor | ||
| Infrared sensor，Fingerprint Sensor，NFC, Proximity Sensor, Gravity sensor, Light Sensor, Acceleration Sensor, Geomagnetic sensor, Gyro sensor, Coulomb counter, Pedometer, Air pressure sensor | ||
Features | ||
| Java | : | NO |
| Alert Type | : | YES |
| Language | : | Multi-Language |
| Messaging | : | - SMS - MMS - E-MAIL - PUSH MAIL - IM |
| Browser | : | HTML 5 |
| Alarm | : | YES |
| Battery Features | ||
| Battery Type | : | Non-Removable | 10600 mAh | Li-Ion |
| Battery Charging Time | : | 120W wired, PPS, 40% in 10 min, 50W wireless, 35% in 30 min |
| Note | : | 10W reverse wired 5W reverse wireless |
| Special Features | ||
| Phone Price | ||
| Price | : | 399 |
Ulefone Armor 28 Pro Full Specifications with Price In Nigaria 2025 .
