VKworld Discovery S2 - Technical characteristics and specifications

Discovery S2 technical characteristics

About the device:

VKworld Discovery S2 is a mobile/cell phone with dimensions of 75 mm (millimeters), 7.5 cm (centimeters), 0.25 ft (feet), 2.95 in (inches), and a screen resolution of 720 x 1280 pixels.

It has a processor ARM Cortex-A53, a 2 GB RAM memory and an internal memory of 16 GB (gigabytes) expandable by memory card microSD, microSDHC .

The VKworld Discovery S2 comes from the factory with the Android 5.1 Lollipop operating system.

Technical information

Property	Value
Brand	VKworld
Model	Discovery S2

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	W-CDMA 850 MHz, W-CDMA 900 MHz, W-CDMA 1900 MHz, W-CDMA 2100 MHz
4G connectivity	LTE 800 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz, LTE-TDD 2300 MHz (B40)
5G connectivity	No

Body
Dimensions	75 mm (millimeters), 7.5 cm (centimeters), 0.25 ft (feet), 2.95 in (inches)
Height	148 mm (millimeters), 14.8 cm (centimeters), 0.49 ft (feet), 5.83 in (inches)
Thickness	7.2 mm (millimeters), 0.72 cm (centimeters), 0.02 ft (feet), 0.28 in (inches)
SIM	Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm), Micro-SIM / microSD
Number of SIMS	2
Colors	Metal
Body materials	Plastic
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	IPS
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	75.37 % (percent)
Crystal	Corning Gorilla Glass 3, 2.5D curved glass screen, OGS (One Glass Solution), 3D - Parallax barrier (Glasses-free)

Platform
OS	Android 5.1 Lollipop
CPU	ARM Cortex-A53
SoC	MediaTek MT6735A
Technology	28 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8-A
Cores	32 KB + 32 KB (kilobytes)
CPU Frequency	512 KB (kilobytes), 0.5 MB (megabytes)

Storage and memory
Memory card	microSD, microSDHC
Internal memory	16 GB (gigabytes)
RAM	2 GB (See other devices with 2 GB)
RAM type	1
RAM channels	450 MHz (megahertz)

Cameras
Sensor model	Sony Exmor
Sensor type	CMOS (complementary metal-oxide semiconductor)
Sensor size	LED
Sensor Pixel size	4128 x 3096 pixels, 12.78 MP (megapixels)
Aperture	30 fps (frames per second)
Resolution	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer
Video Resolution	5-element lens, Blue filter glass
FPS	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Video features	Phase detection, Interpolated resolution - 16 MP, Secondary rear camera - 5 MP
Aperture secondary camera	2560 x 1920 pixels, 4.92 MP (megapixels)
Resolution secondary camera	2560 x 1920 pixels, 4.92 MP (megapixels)
Video resolution secondary camera	640 x 480 pixels, 0.31 MP (megapixels)
FPS video secondary camera	30 fps (frames per second)
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	4.0
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Fingerprint