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Key specs
Display
5.71 inches IPS LCD
Chipset
Unisoc SC9863
Main Camera
8 MP
Battery
2800 mAh, Li-ion Battery
Memory
3 GB RAM, 32 GB
OS
Android v9.0 (Pie)
General
Model
Oxygen 57
Sim Type
Dual Sim, GSM+GSM
Dual Sim
Yes
Sim Size
Nano+Nano SIM
Device Type
Smartphone
Release Date
May, 2019
Design
Dimensions
70.7 x 147.8 x 9.3 mm
Weight
150 g
Display
Type
Color IPS LCD Screen (16M Colors)
Touch
Yes
Size
5.71 inches, 720 x 1520 pixels
Aspect Ratio
19:9
PPI
~ 295 PPI
Screen to Body Ratio
~ 77.9%
Notch
Yes, Water Drop Notch
Memory
RAM
3 GB
Storage
32 GB
Card Slot
Yes
Connectivity
GPRS
Yes
EDGE
Yes
3G
Yes
4G
Yes
Wifi
Yes, with wifi-hotspot
Bluetooth
Yes, v4.2
USB
Yes, microUSB v2.0
Extra
GPS
Yes, with A-GPS, GLONASS, BDS
Fingerprint Sensor
Yes, Rear
Sensors
Accelerometer, Proximity
3.5mm Headphone Jack
Yes
Camera
Rear Camera
8 MP · AF · 0.3 MP
Video Recording
1080p @ 30 fps FHD
Flash
Yes, LED
Front Camera
5 MP
Technical
OS
Android v9.0 (Pie)
Chipset
Unisoc SC9863
CPU
1.6 GHz, Octa Core Processor
Java
No
Browser
Yes
Multimedia
Email
Yes
Music
Yes
Video
Yes
FM Radio
No
Document Reader
Yes
Battery
Type
Removable Battery
Size
2800 mAh, Li-ion Battery