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