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Samsung Galaxy J3 Duos (2017) - Black

Discontinued product
Mobile Phone - 5.0" 1280x720 TFT, RAM 2GB, Exynos 7570 Quad Core 1.4GHz, internal storage 16GB, MicroSDXC up to 256GB, 13Mpx F/1.9 & 5Mpx camera with F/2.2, microUSB, OTG, GPS, A-GPS, Glonass, Bluetooth 4.2, Dual SIM, unlocked, 2400mAh battery, Android 7.0 Nougat
51 customers rated
20 000+
customers have purchased
90 %
customers recommend

Package contents

Package contents Power adapter, USB cable

Alza Services

Alza Services without services

Basic parameters

Display size 5"
Display resolution 1280×720
Operating system Android
Operating memory 2 GB
Internal memory 16 GB
Memory card slot Yes
Rear camera resolution 13 Mpx
Front camera resolution 5 Mpx
Funtion OTG


Type Touch display
Height 143.2 mm
Width 70.3 mm
Depth 8.2 mm
Weight 142 g
Colour Black


Display size 5 " (12.7 cm)
Display resolution 1280 × 720
Display type TFT, PLS
The aspect ratio of the display to the body 68.5 %
Screen fineness 294 PPI
Shape of the cutout in the display Without cut-out


Luminosity f/1.9
Image stabilization Without stabilization
Focusing Auto focus
Camera functions Flash function
Maximum video resolution 1920 × 1080 (Full HD)
Number of rear camera lenses 1 ×
Number of front camera lenses 1 ×

Performance and stamina

Processor tag Samsung
Processor frequency 1.4 GHz (1,400 MHz)
Processor designation Samsung Exynos 7570
Graphic accelerator Mali T720 MP2
Battery capacity 2,400 mAh

Communications and Ports

Connectors Jack (3.5mm), USB micro
Configure cards Dual SIM + card
Wireless technology WiFi, Bluetooth, GPS, GLONASS, A-GPS, Beidou
Sensors Motion sensor (accelerometer, G-sensor), Gyroscope, Proximity sensor
LTE frequency 800MHz, 900MHz, 1800MHz, 2100MHz, 2600MHz

Memory and batteries

Memory card slot Micro SDXC
Battery capacity 2,400 mAh
Replaceable battery Built-in battery

Operating system

Operating system Android
Operating system version Android 7.0 Nougat
Code:  SAMO0145a
Warranty: 24 months
Product Number:  SM-J330FZKDETL