Umidigi A3S Specifications

Key Specs General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

Key Specs

RAM 2 GB
Processor MediaTek Helio A22
Rear Camera 16 MP + 5 MP
Front Camera 13 MP
Battery 3950 mAh
Display 5.7 inches (14.48 cm)

General

Operating System Android v10 (Q)

Performance

Average  
Chipset MediaTek Helio A22
CPU Octa core, 2 GHz, Cortex A53
Architecture 64 bit
Graphics PowerVR GE8300
RAM 2 GB

Display

Average  
Display Type IPS LCD
Screen Size 5.7 inches (14.48 cm)
Resolution 720x1440 px (HD+)
Aspect Ratio 18:9
Pixel Density 282 ppi
Screen to Body Ratio (calculated) 74.83 %
Bezel-less display Yes
Touch Screen Yes, Capacitive Touchscreen, Multi-touch
Screen Size 5.7 inches (14.48 cm)
Pixel Density 282 ppi
Aspect Ratio 18:9

Design

Height 153.7 mm
Width 72.9 mm
Thickness 8.45 mm
Weight 197 grams
Colours Midnight Green, Space Grey

Rear Camera

Good
Camera Setup Dual
Resolution
CameraMPApertureLens Features
Primary16 MPf/2.0
Secondary5 MPDepth
Sensor IMX398, CMOS image sensor, Exmor-RS CMOS Sensor
Autofocus Yes
Flash Yes, Dual LED Flash
Image Resolution 4616 x 3464 Pixels
Settings ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Video Recording 1920x1080 @ 30 fps
1280x720 @ 30 fps

Front Camera

Very Good
Camera Setup Single
Resolution
CameraMP
Primary13 MP

Battery

Good
Capacity 3950 mAh
Type Li-ion
Removable No
USB Type-C No

Storage

Best In Class
Internal Memory 16 GB
Expandable Memory Yes, Up to 256 GB
USB OTG Yes

Network & Connectivity

SIM Slot(s) Dual SIM, GSM+GSM, Dual VoLTE
SIM Size SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported in India, 4G Supported in India, 3G, 2G
VoLTE Yes
SIM 1 4G bands, 3G bands, 2G bands, GPRS, EDGE,
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
3G bandsUMTS 1700 / 1900 / 850 / 900 MHz
2G Bands GSM 1800 / 1900 / 850 / 900 MHz
GPRSAvailable
EDGEAvailable
SIM 2 4G bands, 3G bands, 2G bands,
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
3G bandsUMTS 1900 / 2100 / 850 / 900 MHz
2G Bands GSM 1800 / 1900 / 850 / 900 MHz
Wi-Fi Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v5.0
GPS Yes with A-GPS, Glonass
USB Connectivity Mass storage device, USB charging, microUSB

Multimedia

Loudspeaker Yes
Audio Jack 3.5 mm

Sensors

Fingerprint Sensor Yes
Fingerprint Sensor Position Rear
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope