Cubot J3 Pro - Technical characteristics and specifications

J3 Pro technical characteristics

About the device:

Cubot J3 Pro is a mobile/cell phone with dimensions of 72 mm (millimeters), 7.2 cm (centimeters), 0.24 ft (feet), 2.83 in (inches), and a screen resolution of 480 x 960 pixels.

It has a processor ARM Cortex-A53, a 1 GB RAM memory and an internal memory of 16 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Cubot J3 Pro comes from the factory with the Android 8.1 Oreo Go Edition operating system.

Technical information

Property	Value
Brand	Cubot
Model	J3 Pro

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	W-CDMA 900 MHz, W-CDMA 2100 MHz
4G connectivity	LTE 800 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz
5G connectivity	No

Body
Dimensions	72 mm (millimeters), 7.2 cm (centimeters), 0.24 ft (feet), 2.83 in (inches)
Height	153 mm (millimeters), 15.3 cm (centimeters), 0.5 ft (feet), 6.02 in (inches)
Thickness	8.8 mm (millimeters), 0.88 cm (centimeters), 0.03 ft (feet), 0.35 in (inches)
SIM	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	2
Colors	Aluminium alloy, Polycarbonate
Body materials	Polycarbonate, Metal
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	IPS
Screen resolution	480 x 960 pixels
Display width	2.46 in (inches), 62.48 mm (millimeters), 6.25 cm (centimeters)
Display height	4.92 in (inches), 124.95 mm (millimeters), 12.5 cm (centimeters)
Aspect ratio	2:1, 2:1 (18:9)
Pixel density	195 ppi (pixels per inch), 76 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	71.09 % (percent)
Crystal	2.5D curved glass screen, GFF full lamination, 1300:1 contrast ratio, 450 cd/m

Platform
OS	Android 8.1 Oreo Go Edition
CPU	ARM Cortex-A53
SoC	MediaTek MT6739
Technology	28 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8-A
Cores	4
CPU Frequency	1500 MHz (megahertz)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	16 GB (gigabytes)
RAM	1 GB
RAM type	LPDDR3
RAM channels	Single channel
RAM frequency	667 MHz (megahertz)

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	100 - 1600
Sensor size	f/2
Sensor Pixel size	LED
Aperture	1920 x 1080 pixels, 2.07 MP (megapixels)
Resolution	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Video Resolution	4-element lens, Flash - 0.5A, Interpolated resolution - 13 MP, Secondary rear camera - 2 MP
FPS	4160 x 3120 pixels, 12.98 MP (megapixels)
Video features	1920 x 1080 pixels, 2.07 MP (megapixels)
Aperture secondary camera	2560 x 1920 pixels, 4.92 MP (megapixels)
Resolution secondary camera	30 fps (frames per second)
Video resolution secondary camera	1.124
FPS video secondary camera	9.42
Audio connector	Yes

Communications
WLAN	802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11n 5GHz,
Bluetooth	4.0
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Fingerprint