Ulefone Armor 21, 8GB/256GB, Black

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 983118 Product code: UF-A21/BK
In stock 10 units
Warranty: 2 years
214.41 €
Ready for dispatch
tomorrow, 15.01.2026
starting from 0 €
Delivery options
  • Receiving goods at the Dateks office
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  • DPD Pickup Parcel Cabinet
    Within 1-2 working days
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  • Parcel terminal
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  • Post Office
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  • Omniva parcel machine
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  • Delivery throughout Latvia.
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Main product parameters All parameters
  • Refresh rate: 120Hz
  • Screen resolution: 1080 x 2408
  • Screen size: IPS LCD
  • Screen size: 6.58"
  • Bult-in memory: 256GB
  • Dual Sim: Ir
  • Onboard OS: Android 13
  • Main camera resolution (wide-angle): 64 MPix
  • Battery: 9600 mAh
Display characteristics
Refresh rate : 120Hz
Screen protection N/A
To protect smartphones (and tablet computers) from accidental scratches and damage, large companies install a particularly robust, but at the same time very thin protective layer on their device displays. The most popular and renowned is the Corning created Gorilla Glass protective layer.
Screen resolution 1080 x 2408
Screen Resolution determines how much information (pixels) phone is capable of displaying. The higher the resolution, the image will be less grainy. Currently, when purchasing a smartphone we recommend to choose models with a resolution that is at least 720x1280 pixels high. Currently, most of the popular companies top models are already using FullHD (1080x1920) resolution displays.
Screen size IPS LCD
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Screen size 6.58"
Screen size is fixed diagonally and recorded in inches (1 "= 2.54cm). Besides this an important parameter is the screen resolution.
Basic information
Bult-in memory 256GB
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Color : Melna
Dual Sim Ir
Dual Sim support indicates that 2 SIM cards can be inserted and used at the same time. They can even be of different service providers.
Model : Ulefone Armor 21
Weight : 400g
Processor parameters
CPU cores 8 (Octa Core)
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Processor (Chipset) : Mediatek Helio G99
Random-access memory (RAM)
RAM Memory 8GB
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Operating system
Onboard OS Android 13
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Ports and equipment
3.5mm audio jack Yes
Currently the 3.5mm headphone jack is the most popular audio connection. It provides the ability to connect the phone with almost any headphones, amplifier or external speakers.
Memory card slot microSD
Currently, most smartphones have built-in 8GB, 16GB or 32GB of memory storage for files, multimedia and applications. However, this amount may not be sufficient for a large music, photo or video collection. Therefore, on average, 50 percent of smartphones have an available memory card slot that allows you to increase the amount of data that can be stored. Most of the phones have built-in microSD memory slot, which usually allows the use of cards with up to 32GB of storage space, the latest models also support the 64GB microSDHC. More detailed information can be found on the manufacturer's website.
SIM size Nano-SIM
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USB port Type-C
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Wireless connections
4G network Yes
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5G tīkls : Nav
Bluetooth 5.2
Bluetooth is a widely used wireless connection that enables data transmission over short distances. It is used to transfer files between two phones or a phone and a computer. Also available are numerous Bluetooth accessories - hands-free systems, wireless headsets, HRM etc..
FM Radio Yes
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GPS Ir
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NFC Ir
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WiFi Wi-Fi 5 (802.11ac)
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Camera properties
Camera Flash Yes
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Front facing camera 16 MPix
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Macro camera : Nav
Number of cameras : 2
Telephoto camera : Nav
Ultra wide-angle camera : Nav
Video capture resolution 4K (3840 x 2160)
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Battery
Battery 9600 mAh
Viedtālruņu akumulatora ietilpību norāda miliampērstundās (mAh). Teorijā - jo vairāk mAh, jo tālrunis spēj ilgāk darboties pēc vienas uzlādes reizes. Tomēr dabā tas nav tik vienkārši un pamatoti, jo strāvas patēriņš ir ļoti atkarīgs no telefona tehniskās specifikācijas - procesora jaudas, ekrāna izmēra un spilgtuma, kā arī operētājsistēmas optimizācijām un visbeidzot no lietošanas paradumiem.
Removable battery Nav
Unused
More detailed specification
3G standards Network - WCDMA
4G standard Network - LTE-TDD & LTE-FDD
5G standard Network - Not supported
AC adapter included Packaging content - Yes
Accelerometer Sensors - Yes
AI scene recognition Camera - Yes
Ambient light sensor Sensors - Yes
Battery capacity Battery - 9600 mAh
Battery endurance in cycles Endurance - 1000
Battery endurance per cycle Endurance - 5388 min
Battery technology Battery - Lithium Polymer (LiPo)
BeiDou Navigation - Yes
Bluetooth Network - Yes
Bluetooth version Network - 5.2
Category Code - MPH
CnCode - 85171300
Compatible memory cards Storage - MicroSD (TransFlash)
Data Sheet (Link) Energy Efficiency - https://eprel.ec.europa.eu/api/product/2393885/fiches?language=EN
Depth Weight & dimensions - 18.1 mm
Display diagonal Display - 6.58 "
Display resolution Display - 2408 x 1080 pixels
Electronic compass Navigation - Yes
Energy efficiency class Endurance - B
Energy efficiency class Energy Efficiency - B
Energy efficiency scale Endurance - A to G
EPREL Registration Number Energy Efficiency - 2393885
EPREL Version Number Energy Efficiency - 1
Face recognition Performance - Yes
Fast charging Performance - Yes
Fingerprint reader Performance - Yes
Fingerprint resistant Display - Yes
Flash type Camera - LED
Form factor Design - Bar
Front camera aperture number Camera - 2.2
Front camera field of view (FOV) angle Camera - 76.6 °
Front camera resolution (numeric) Camera - 16 MP
Front camera type Camera - Single camera
Geomagnetic sensor Sensors - Yes
GLONASS Navigation - Yes
GPS (satellite) Navigation - Yes
Gravity sensor Sensors - Yes
Gyroscope Sensors - Yes
Headphone connectivity Ports & interfaces - 3.5 mm
Height Weight & dimensions - 176 mm
Infrared sensor Sensors - Yes
Internal storage capacity Storage - 256 GB
International Protection (IP) code Endurance - IP68
Maximum frame rate Camera - 30 fps
Maximum memory card size Storage - 2000 GB
Maximum refresh rate Display - 120 Hz
Mobile network generation Network - 4G
Model name - Armor 21
Native aspect ratio Display - 20:9
Night mode Camera - Yes
Oleophobic coating Display - Yes
Operating system installed Software - Android 13
Panel type Display - IPS
Pedometer Sensors - Yes
Pixel density Display - 401 ppi
Platform Software - Android
Position location Navigation - Yes
Processor architecture Processor - ARM Cortex-A76+Cortex-A55
Processor boost frequency Processor - 2.2 GHz
Processor cores Processor - 8
Processor family Processor - MediaTek
Processor model Processor - Helio G99
Product colour Design - Black
Product Net Weight - 0.4 kg
Proximity sensor Sensors - Yes
RAM capacity Storage - 8 GB
Rear camera aperture number Camera - 1.9
Rear camera field of view (FOV) angle Camera - 85 °
Rear camera flash Camera - Yes
Rear camera lens elements Camera - 6-element lens
Rear camera resolution (numeric) Camera - 64 MP
Rear camera resolution Camera - 6144 x 8160 pixels
Rear camera type Camera - Dual camera
Repairability class Endurance - C
Repairability index Other features - 3.2
Repeated free fall reliability class Endurance - A
Screen protector Packaging content - Yes
Screen shape Display - Flat
Second rear camera field of view (FOV) angle Camera - 117.3 °
Second rear camera resolution (numeric) Camera - 50 MP
Short Message Service (SMS) Messaging - Yes
SIM card capability Network - Dual SIM
SIM card type Network - NanoSIM
Standby time (3G) Battery - 522 h
Subscription type Subscription - No subscription
Summary - Ulefone Armor 21. Display diagonal: 16.7 cm (6.58"), Display resolution: 2408 x 1080 pixels. Processor family: MediaTek, Processor model: Helio G99. RAM capacity: 8 GB, Internal storage capacity: 256 GB. Rear camera resolution (numeric): 64 MP, Rear camera type: Dual camera. SIM card capability: Dual SIM. Operating system installed: Android 13. Battery capacity: 9600 mAh. Product colour: Black. Weight: 400 g
Talk time (3G) Battery - 39 h
Third rear camera resolution (numeric) Camera - 64 MP
Top Wi-Fi standard Network - Wi-Fi 5 (802.11ac)
Unit Box Height - 0.07
Unit Box Length - 0.2
Unit Box Width - 0.105
Unit Calculated Volume - 0.00147 cubm
Unit Calculated Weight - 0.78 kg
USB connector type Ports & interfaces - USB Type-C
USB port Ports & interfaces - Yes
USB Type-C charging port Power - Yes
USB version Ports & interfaces - 2.0
Vendor Homepage - https://www.ulefone.com/products/armor-21
Video recording modes Camera - 1080p/2160p/480p/720p
Warranty - 24 months
Warranty card Packaging content - No
Weight Weight & dimensions - 400 g
Wi-Fi standards Network - 802.11a/802.11b/802.11g/Wi-Fi 4 (802.11n)/Wi-Fi 5 (802.11ac)
Width Weight & dimensions - 81.6 mm
214.41 €
Ulefone Armor 21, 8GB/256GB, Black
Tālr. 67275758 gsm 26117175 (p.o.t.c.p. 9:00-18:00)
Intel technology provider Platinum 2020
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