6.58" 1080 x 2408 pixels
64MP Front: 16 MP
8000mb RAM Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
9600mah Li-Po 9600 mAh, non-removable

Display

Screen Size
6.58
inch
Pixel Density
401
PPI

Display

The Ulefone Armor 21 features a 6.58 inch display placing it on the larger end of smartphone screens. With a screen of over 5.3 inches, the phone is also ranked as a phablet. This can be noticed that, many users may find it a bit difficult to manage the phone with one hand compared to smaller devices.
The density of pixels per square inch of screen decides the display sharpness of a device. With a resolution of 401 PPI, the device is 90% sharper than typical phones released .

Screen Resolution
1080 x 2408 pixels
Display Technology
IPS LCD, 120Hz

General

Operating System Version
Android 13
Release Status
Available. Released 2023, May 30
sim slot(s)
Dual SIM (Nano-SIM, dual stand-by)

Battery Life

Battery Capacity
9600
mah

Battery Life

. Talking about the power life of the device, which is mostly decided by battery capacity, it packs 9600 mah a super huge smartphone battery capacity.

Battery Technology
Li-Po 9600 mAh, non-removable

Dimensions and Design

Phone Depth
18.1
mm
Weight
400
grams

Dimensions and Design

The dimension is 176 in height, 81.6 width, and 18.1 mm (6.93 of thickness.
The phone's body has a depth of 18.1 mm, 138% thicker than a typical device in screen category.
Compared to other phones of the same size, 400 grams of weight is quite typical.

Dimensions
176 x 81.6 x 18.1 mm (6.93 x 3.21 x 0.71 in)
Colours
Black

CPU & RAM

CPU Speed
2.2
ghz
RAM
8000
mb

Processor and Memory

Its CPU is clocked at 2.2 ghz, which is significantly faster than an average smartphone processor.
Having a RAM of 8000 mb, the Ulefone Armor 21 has much more memory than average, guaranteeing a smooth performance compared to most phones.

CPU
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Graphics Processor
Mali-G57 MC2

Camera

Rear Camera
64
megapixel
Front Camera
16
megapixel

Camera

The Ulefone Armor 21 packs a 64 megapixel camera on the back. which can guarantee images of really good quality.

Camera Options
64 MP, f/1.9, (wide), 0.8µm, PDAF
24 MP, f/1.8, (night vision), 2 infrared night vision lights

Storage

Internal Storage
256
gb

Storage

Most basic version of the Ulefone Armor 21 comes with 256 gb of built-in storage. making it a perfect choice for users who need huge storage for music, videos, and pictures on the go.

Removable Storage
microSDXC (dedicated slot)

Connectivity

Wireless Connectivity
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth Version
5.2, A2DP, LE
Interfaces
USB Type-C 2.0

Networks

2G Frequency
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Frequency
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Frequency
1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28, 34, 38, 39, 40, 41, 66
Networks
HSPA, LTE
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