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J3 Pro Dual SIM

J3 Pro Dual SIM

from Cubot
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Overview & Features

Brand
Cubot
Model
J3 Pro Dual SIM
Released
2018 May 19
Announced
2018 May 11
General Extras
Haptic touch feedback

Technical Specifications

Display

Pixel Size
0.13016 mm/pixel
Resolution
480x960
460800 pixels
Display Area
7806.4 square millimeter
Display Type
Color IPS TFT LCD
display
Display Width
62.48 mm
Pixel Density
195 PPI
Display Height
124.95 mm
Display Diagonal
139.7 mm
Display Color Depth
24 bit/pixel
Display Illumination
Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels)
Display Area Utilization
72.1%
Number of Display Scales
16.8M
Scratch Resistant Screen
Yes
Horizontal Full Bezel Width
9.52 mm
Display Light Reflection Mode
Yes

Power Supply

Battery
Lithium-ion
removable
1-cell
Nominal Battery Capacity
2800 mAh battery
Nominal Cell Capacity (1st cell)
2800 mAh cell

Sound Playing

Audio Output
3.5mm
Loudspeaker(s)
mono

Cellular Phone

SIM Card Slot
Nano-SIM (4FF)
Call Alert Sound
64-chord melody
Cellular Antenna
Internal antenna
Cellular Controller
MediaTek MT6739
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 900MHz (Band VIII)
bands
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSDPA (Cat. unspecified)
HSPA+ 21.1 Mbps (Cat. 18)
data links

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
Yes

Auxiliary Camera

Aux. Camera Image Sensor
CMOS
Aux. Camera Number of Pixels
1.9 MP aux. cam

Built-in Sensors

Additional sensors
Fingerprint sensor
Light intensity sensor
Proximity sensor
Built-in accelerometer
Yes

Operative Memory

RAM Type
mobile (LP) DDR3 SDRAM
RAM Capacity
1024 MiB RAM

Ingress Protection

Protection from liquids
Yes
Protection from solid materials
Yes

Control Peripherals

Touchscreen Type
Capacitive multi-touch sensing
screen
Touchscreen Simultaneous Touch Points
Yes

Graphical Subsystem

GPU Clock
570 MHz
Graphical Controller
IMG PowerVR GE8100

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
15259 MiB non-volatile
11269 MiB free user storage
Non-volatile Memory Interface
eMMC 5.1

Physical Attributes

Depth
8.8 mm
Width
72 mm
Height
150.3 mm
Bounding Volume
95.2 ccm

Multimedia Broadcast

FM Radio Receiver
FM radio (88-108 MHz)
Proprietary headset as antenna

Satellite Navigation

GPS Antenna
Internal antenna
Navigation Controller
MediaTek MT6739
Supported GPS protocol(s)
GPS (NMEA 0183)
Complementary GPS Services
Assisted GPS
Geotagging

Software Environment

Platform
Google Android
Software Extras
Navigation software
Operating System
Google Android 8.1 Oreo Go edition (Oreo)

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor
No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
No

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Zoom
1.0 x optical zoom
Flash
single LED
Focus
Contrast Detection Autofocus (CD AF)
Camera Placement
Rear
Camera Resolution
4160x3120 pixel
Camera Image Sensor
CMOS
Camera Extra Functions
HDR photo
Burst mode
Panorama Photo
Face detection
Face retouch
Recordable Image Formats
JPG
30 fps
Recordable Video Formats
3GP , AVI , MPEG4
Number of effective pixels
13.0 MP camera

Geographical Attributes

Market Regions
Africa
Asia
Eastern Europe
Europe
Market Countries
China
Germany
Italy
Romania
Russia
Spain
Emirates (UAE)

Secondary Camera System

Secondary Camera Sensor
CMOS
Secondary Camera Placement
Front
Secondary Camera Resolution
2560x1920 pixel
Secondary Camera Number of pixels
4.9 MP sec. cam
Secondary Recordable Image Formats
JPG
30 fps
Secondary Recordable Video Formats
3GP

Communication Interfaces

USB
USB 2.0
USB Hi-Speed (480 Mbps)
Bluetooth
Bluetooth 4.0
Internal antenna
USB Services
USB charging
Wireless LAN
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
USB Connector
USB Series Micro-B (Micro-USB)
Wireless Services
Wi-Fi Tethering
Bluetooth profiles
A2DP
AVRCP
Expansion Interfaces
TransFlash
microSD
microSDHC
microSD Extended Capacity

Secondary Cellular Phone

Sec. SIM Card Slot
Nano-SIM (4FF)
Internal antenna
Sec. Phone Controller IC
MediaTek MT6739
Dual Cellular Network Operation
Dual standby
Sec. Supported Cellular Networks
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
Sec. Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
MediaTek MT6739, 2017, 64 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 28 nm, IMG PowerVR GE8100 GPU
CPU Clock
1500 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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