Jiake JK740 - Technical characteristics and specifications

JK740 technical characteristics

About the device:

Jiake JK740 is a mobile/cell phone with dimensions of 77 mm (millimeters), 7.7 cm (centimeters), 0.25 ft (feet), 3.03 in (inches), and a screen resolution of 720 x 1280 pixels.

It has a processor ARM Cortex-A7, a 1 GB RAM memory and an internal memory of 8 GB (gigabytes) expandable by memory card microSD, microSDHC .

The Jiake JK740 comes from the factory with the Android 4.4.2 KitKat operating system.

Technical information

Property	Value
Brand	Jiake
Model	JK740

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

Body
Dimensions	77 mm (millimeters), 7.7 cm (centimeters), 0.25 ft (feet), 3.03 in (inches)
Height	152 mm (millimeters), 15.2 cm (centimeters), 0.5 ft (feet), 5.98 in (inches)
Thickness	9 mm (millimeters), 0.9 cm (centimeters), 0.03 ft (feet), 0.35 in (inches)
Volume	105.34 cm
SIM	Mini-SIM (2FF - second form factor, since late 1990s, 25.00 x 15.00 x 0.76 mm), Micro-SIM (3FF - thi
Number of SIMS	2
Colors	White
Body materials	Plastic
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	TFT
Screen resolution	720 x 1280 pixels
Display width	2.7 in (inches), 68.49 mm (millimeters), 6.85 cm (centimeters)
Display height	4.79 in (inches), 121.76 mm (millimeters), 12.18 cm (centimeters)
Aspect ratio	1.778:1, 16:9
Pixel density	267 ppi (pixels per inch), 104 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	71.48 % (percent)
Crystal	Corning Gorilla Glass 4

Platform
OS	Android 4.4.2 KitKat
CPU	ARM Cortex-A7
SoC	MediaTek MT6592
Technology	28 nm (nanometers)
Bits	32 bit
Instruction set	ARMv7
Cores	32 KB + 32 KB (kilobytes)
CPU Frequency	1024 KB (kilobytes), 1 MB (megabytes)

Storage and memory
Memory card	microSD, microSDHC
Internal memory	8 GB (gigabytes)
RAM	1 GB
RAM type	4
RAM channels	700 MHz (megahertz)

Cameras
Sensor model	LED
Sensor type	4160 x 3120 pixels, 12.98 MP (megapixels)
Sensor size	Autofocus, Digital zoom, Panorama, HDR, Touch focus, Face detection
Sensor Pixel size	Digital zoom, Digital image stabilization, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Aperture	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Resolution	4608 x 3456 pixels, 15.93 MP (megapixels)
Video Resolution	1920 x 1080 pixels, 2.07 MP (megapixels)
FPS	30 fps (frames per second)
Video features	Autofocus, Continuous shooting, Digital zoom, Optical image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Aperture secondary camera	2560 x 1920 pixels, 4.92 MP (megapixels)
Resolution secondary camera	30 fps (frames per second)
Video resolution secondary camera	Interpolated resolution - 2 MP
FPS video secondary camera	9.4
Audio connector	Yes

Communications
WLAN	802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot
Bluetooth	2.0
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Compass