The Ulefone Armor 20WT is a rugged smartphone equipped with a built-in DMR Walkie-Talkie radio. it meets IP68, IP69K, and MIL-STD-810H standards, ensuring resistance to water, dust, and shock, suitable for demanding outdoor environments. The device features a 5.65-inch IPS LCD display with a resolution of 1080 x 2160 pixels,resulting in a pixel density of approximately 426 PPI.
Under the hood, the Armor 20WT is powered by the MediaTek Helio G99 chipset, an octa-core processor with a maximum clock speed of 2.2 GHz. Graphics are handled by the Mali-G57 GPU. The phone includes 12 GB of RAM, wich can be extended by up to 8 GB through dynamic RAM expansion technology. Internal storage is 256 GB,with support for microSD cards up to 2 TB.
The rear camera setup consists of a single 50-megapixel samsung JN1 sensor paired with an LED flash. for selfies and video calls, the front camera uses a 16-megapixel Sony IMX481 sensor. Audio output is enhanced by dual front-facing speakers.
The device is powered by a 10,850 mAh battery and supports 33W fast charging. It accommodates dual Nano-SIM cards with 4G LTE connectivity on both slots. Security features include a front-mounted fingerprint scanner. The Armor 20WT runs on Android 12 out of the box. Additional specifications and features are detailed in the accompanying table.
Technology | GSM / CDMA / HSPA / EVDO / LTE |
2G Network Bands | GSM 2(1900), 3(1800), 5(850), 8(900) - SIM 1 and SIM 2 |
3G Network Bands |
HSDPA 1(2100), 2(1900), 4(1700), 5(850), 6( 800), 8(900), 19 ( 800 ) ), 5(850), 8(900) - CDMA 800, 1900 |
4G Network Bands | LTE Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28 , 66, 71 |
5G Network Bands | Does not support 5G network |
Speed | HSPA 42.2/5.76 Mbps, LTE-A |
Also Known As |
- - |
Dimensions | --- |
Weight | --- |
Build |
Glass front (Corning Gorilla Glass 5) + IP68 / IP69K / MLT-STD-810 |
SIM Type | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
Display Type | IPS LCD touchscreen / 16M colors |
Size | 5.65-inches, (74.6% screen-to-body ratio) |
Resolution | 1080 x 2408 pixels, 20.5:9 ratio (426 ppi density) |
Operating System | Android 12 |
Chipset | MediaTek Helio G99 (6 nm) |
CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
GPU | Mali-G57 MC2 |
RAM + ROM | 12GB + 256GB |
Card Slot | Yes, up to 512GB via microSD card (uses SIM 2 slot) |
Camera Type | Single Lens |
Camera Sensor(s) | Single 50MP camera with Samsung JN1 Sensor |
Camera Features | Autofocus / Continuous shooting / Digital zoom / HDR / Night shots / Hexa-LED flash |
Video Resolution | 2K/1080@30fps |
Camera Type | Single Lens |
Camera Sensor(s) | 16-megapixel |
Camera Features | FaceID / Autofocus |
Video Resolution | 1080p@30fps |
Loudspeaker | Yes |
Speaker Location | Chin, below display |
Audio Jack Type | Yes, 3.5mm audio jack, |
Bluetooth | Bluetooth 5.2, A2DP, LE |
NFC | |
GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS |
FM Radio | No |
Battery Capacity | Non-removable Li-Po 10,850mAh battery |
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |
Note: Specifications may not be 100% accurate.