Ulefone Armor 3T

Ulefone Armor 3T – A Rugged Phone With Walkie-Talkie Function

Rugged devices are those that have been created on a robust basis, using durable materials and with different certifications to ensure their useful life even in the worst environments and conditions. The manufacturer Ulefone continues with its strategy in this type of terminals and now the Ulefone Armor 3T appears. The new member of the Armor family brings a function that practically never we see in a smartphone: the Ulefone Armor 3T is also a walkie talkie.

Also read – Xiaomi AI Face Identification Video Doorbell Set – Automatic Detection and Night Vision

Ulefone Armor 3T

Ulefone Armor 3T – Fight With You!

Design & Appearance

The appearance is definitely attractive. The original design of the back panel comes with the advantages of a phablet. In addition, the abundance of high quality metal, the fingerprint sensor next to the screen and the aspect ratio of 18:9 only leave pleasant impressions of the design. Unfortunately, the thickness and large screen frame have a very negative effect on ergonomics. The device has dual front speaker and smart audio and comes in black and orange colors. Its dimensions are 16.48 x 7.92 x 1.82 cm and weighs 373g.

Ulefone Armor 3T

The Ulefone Armor 3T includes IP68 certification that ensures resistance to water and dust, IP69K certification that indicates protection against pressures above 100 bars (1450 psi) and temperatures above 80 degrees Celsius. Along with all this, it has also received the MIL-STD-810G certification, a stamp that is received when passing standard US military tests designed to measure the performance of devices in harsh environments. Specifically, it works in environments between -20 to 80º.

Ulefone Armor 3T


The resolution of the 5.7-inch LCD IPS panel of 2160 x 1080 pixels (Full HD+ resolution) is pleased with the brightness and contrast of the image, but direct sunlight significantly reduces the visibility of the image. It has the protection of Corning Gorilla Glass in its version 5.

Ulefone Armor 3T


The Ulefone Armor 3T comes with a 8-core MediaTek Helio P23 (MTK6763T) Strong Processor of 64 bits at 2.3 GHz. It is combinated with 4GB of RAM LPDDR4X with double channel and the MaliG71MP2 GPU, being ideal for the most demanding applications.

Ulefone Armor 3T

64GB of ROM has been allocated for data storage in the Ulefone Armor 3T, but there is also a slot for MicroSD cards. This way you can forget the problem of lack of memory.

The walkie talkie is a hardware function, that is, it is not an application or a software add-on, but the terminal includes a dedicated antenna for the walkie talkie and works in the 400-470MHz frequency range. It is not necessary that we have mobile coverage or anything similar, we can be totally offline and use the walkie talkie.

Ulefone Armor 3T

With its power, it has a range of up to 10 kilometers in an open environment at sea level, or up to 39 floors if we are inside a building, 5 kilometers in an urban area or up to 3 kilometers in vehicle.

Software & Connectivity

The Ulefone Armor 3T arrives with Android 8.1, and also includes full compatibility with Google Play and NFC. The phone has a data transmission speed of level 4G LTE Cat 7, Wifi dual band, Bluetooth 4.0, GPS, AGPS and GLONASS. It has interface connections such as USB Type C and Dual SIM Nano SIM.

Ulefone Armor 3T

Also has a lot of global frequency bands: 

2G: GSM 1800MHz, GSM 1900MHz, GSM 850MHz, GSM 900MHz. 
3G: WCDMA B1 2100MHz, WCDMA B2 1900MHz, WCDMA B4 1700MHz, WCDMA B5 850MHz, WCDMA B8 900MHz. 
4G LTE: B28A/B28B, FDD B1 2100MHz, FDD B12 700MHz, FDD B13, FDD B17 700MHz, FDD B18, FDD B19 800MHz, FDD B2 1900MHz, FDD B20 800MHz, FDD B25, FDD B26, FDD B3 1800MHz, FDD B4 1700MHz, FDD B5 850MHz, FDD B7 2600MHz, FDD B8 900MHz, TDD B34 2100MHz, TDD B38 2600MHz, TDD B39 1900MHz, TDD B40 2300MHz, TDD B41 2500MHz. 


It comes with a 21-megapixel Sony camera with a large aperture of f/1.8 on the rear panel and a 13-megapixel camera on the front, also supporting unlocking by facial recognition.

Ulefone Armor 3T


It has a li-ion battery non-removable with a capacity of 10300 mAh and PE+2.0 Fast Charge. It is sufficient for 14-15 hours of active screen time. The phone can also be used as a power bank.

Ulefone Armor 3T

Specification Sheet

ModelUlefone Armor 3T
OSAndroid 8.1 Oreo
SIM CardDual Nano SIM Standby
Type 4G Phablet
CPUMT6763T (Helio P23)
Cores2.5GHz, Octa core
External MemoryTF card up to 256GB
Network2G: GSM 1800MHz,GSM 1900MHz,GSM 850MHz,GSM 900MHz
3G: WCDMA B1 2100MHz,WCDMA B2 1900MHz,WCDMA B4 1700MHz,WCDMA B5 850MHz,WCDMA B8 900MHz
4G LTE: B28A/B28B,FDD B1 2100MHz,FDD B12 700MHz,FDD B13,FDD B17 700MHz,FDD B18,FDD B19 800MHz,FDD B2 1900MHz,FDD B20 800MHz,FDD B25,FDD B26,FDD B3 1800MHz,FDD B4 1700MHz,FDD B5 850MHz,FDD B7 2600MHz,FDD B8 900MHz,TDD B34 2100MHz,TDD B38 2600MHz,TDD B39 1900MHz,TDD B40 2300MHz,TDD B41 2500MHz
Wireless connectivityWifi 802.11 a/b/g/n/ac 2.4GHz/GHz
Screen size5.7 inch
Screen resolution2160 x 1080 (Full HD+)
Front camera13.0MP
Back camera21.0MP
Video recordingSupport 1080P video recording
SensorE-Compass, Gravity Sensor, Gyroscope, NFC, Proximity Sensor
Baterry capacity10300 built-in
Dimensions16.48 x 7.92 x 1.82cm
ContentsUlefone Armor 3T, charger, OTG cable, lanyard, earphone switchable cable, holder, clip, antenna, screen protector, SIM needle, USB cable


  1. IP68 certification.
  2. IP69K certification.
  3. MIL-STD-810G certification.
  4. Walkie Talkie function.


  1. Large screen frame, thickness and weight.

Price & Availability

The Ulefone Armor 3T is currently in stock at the Gearbest store on flash sale (28% off) at a cost of $279.99.