Itel S21 Specifications

Key Specs

RAM & Storage 1 GB + 16 GB
Processor MediaTek MT6580M
Rear Camera 8 MP
Front Camera 5 MP
Battery 2700 mAh
Display 5 inches (12.7 cm)

General

Launch Date November 1, 2017 (Official)
Operating System Android v7.0 (Nougat)

Performance

Chipset MediaTek MT6580M
Processor Quad core, 1.1 GHz, Cortex A7
Architecture 32 bit
Graphics (GPU) Mali-400 MP2
RAM 1 GB

Display

Display Type TFT
Screen Size 5 inches (12.7 cm)
Resolution 480x854 px
Pixel Density 196 ppi

Rear Camera

Resolution
CameraMP
Primary8 MP
Autofocus Yes
Flash Yes, Dual LED Flash
Image Resolution 3264 x 2448 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus

Front Camera

Resolution
CameraMP
Primary5 MP
Flash Yes, LED Flash
Camera Features Wide Angle Selfie

Battery

Capacity 2700 mAh
Battery Type Li-Polymer

Storage

Internal Storage 16 GB
Expandable Storage Yes, Up to 32 GB

Network & Connectivity

SIM Slot(s) Dual SIM
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40)
FD-LTE 1800(band 3)
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v4.1
GPS Yes
NFC No

Multimedia

Audio Jack 3.5 mm

Sensors

Fingerprint Sensor Yes
Fingerprint Sensor Position Rear