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Ulefone Armor 28 Ultra Thermal 16GB/1TB, Dimensity 9300+, Android 14

Original price was: $2,199.00.Current price is: $1,899.00.

Rugged Power with Thermal Vision.

The Ulefone Armor 28 Ultra Thermal is built for people who go where ordinary phones can’t. Featuring integrated thermal imaging, it lets you detect heat signatures in real time — perfect for night operations, inspections, search and rescue, and outdoor work.

With military-grade durability, a bright outdoor-ready display, powerful performance, and long battery life, this rugged phone is designed to keep working in the harshest environments.

REVIEW

Product Specifications Ulefone Armor 28 Ultra Thermal

General

Model: Ulefone Armor 28 Ultra

OS: Android 15

Dimensions: 174.15 × 83.6 × 19.4 mm; Weight: 450 g

Color: Epic Black

Memory & Storage

RAM: 16 GB LPDDR5X (expandable via virtual RAM up to another +16 GB)

Internal: 1 TB UFS 4.0

Micro‑SD: Expandable up to 2 TB

Display

Main: 6.67″ 120 Hz AMOLED, FHD+ (1080×2400 px), 395 ppi, Gorilla Glass Victus, up to 2200 nits peak

Rear Sub‑display: 1.04″ AMOLED, 340×340 px, 60 Hz, always-on display (for notifications, camera controls, etc.)

Performance

Chipset: MediaTek Dimensity 9300+ (4× Cortex‑X4 up to 3.4 GHz, 3× Cortex‑X4 up to 2.85 GHz, 4× Cortex‑A720 up to 2.0 GHz)

GPU: Immortalis‑G720, with hardware ray tracing

AI: Built-in MediaTek NPU 790; first rugged phone with generative AI engine

Battery & Charging

Battery: 10,600 mAh Li‑Po; non‑removable

Wired Charging: 120 W fast charging (sealed Type‑C)

Wireless Charging: 50 W (Ulefone protocol)

Standby: Up to 576 h; Talk time: ~58 h

Cameras

Rear Triple:

50 MP main – 1″ Sony IMX989 (ƒ/1.9)

64 MP night-vision – OV64B (NightElf 3.0)

50 MP ultrawide – Samsung JN1, 117° FOV

Front: 50 MP (Samsung JN1) selfie camera

Video: Rear supports up to 8K @ 30 fps; includes EIS

Thermal Imaging

1. Thermal Sensor: ThermoVue T2
2. Infrared ISP: Independent Infrared ISP
3. App: ThermoVue Pro
4. Resolution: 640 x 512
5. Frame Rate: 25Hz
6. Pixel Pitch: 12um
7. Thermal Sensitivity (NETD): Less thand 40mk
8. Temperature Measurement: -20 degree C to 550 degree C
9. Accuracy: +/-2 degree C

Connectivity

Network: Dual 5G/4G/3G/2G (both SIMs) VoLTE ready

Wi‑Fi: Wi‑Fi 7 support (dual-band)

Bluetooth: v5.4

NFC: Yes

GPS: Multi‑constellation

Other: USB‑C (3.2 Gen 2 – 10 Gbps), IR blaster, uSmart expansion port

Ruggedness

Certifications: MIL‑STD‑810H, IP68/IP69K (2 m drop, 30 min submersion, dust‑proof)

Operating Temps: –30 °C to +55 °C

Audio & Sensors

Biometrics: Side-mounted fingerprint reader, face unlock

Sensors: Proximity, ambient light, accelerometer, gyroscope, compass, magnetometer, barometer etc. via sub‑display tools

Audio: Stereo speakers

Key Highlights

Rugged AI Features: On-device AI toolkit, generative AI, cloud-assisted imaging

Sub-display functions: Manage notifications, camera, music, compass

Camera shortcut key: Physical key for quick shots

Thermal/Night vision: Non-thermal version has IR night vision; thermal version includes ThermoVue sensor (native ≈256×192 px)

 

Choose warranty option

I am a trade buyer and I do not need any warranty/CGA, I do not need the screen breakage warranty, just the Premium Ultra 12 months warranty, I do not need the screen breakage warranty, just the Premium Supreme 24 months warranty, Yes, I need one free screen replacement if broken in first two years and 24 mth Premium Supreme warranty

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