DEXP BS650 - Technical characteristics and specifications

BS650 technical characteristics

About the device:

DEXP BS650 is a mobile/cell phone with dimensions of 67.3 mm (millimeters), 6.73 cm (centimeters), 0.22 ft (feet), 2.65 in (inches), and a screen resolution of 480 x 960 pixels.

It has a processor ARM Cortex-A7, a graphics card ARM Mali-400 MP and an internal memory of 8 GB (gigabytes) expandable by memory card microSD, microSDHC .

The DEXP BS650 comes from the factory with the Android 8.1 Oreo operating system.

Technical information

Property	Value
Brand	DEXP
Model	BS650

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	UMTS 900 MHz, UMTS 2100 MHz
4G connectivity	LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz
5G connectivity	No

Body
Dimensions	67.3 mm (millimeters), 6.73 cm (centimeters), 0.22 ft (feet), 2.65 in (inches)
Height	140 mm (millimeters), 14 cm (centimeters), 0.46 ft (feet), 5.51 in (inches)
Thickness	9.9 mm (millimeters), 0.99 cm (centimeters), 0.03 ft (feet), 0.39 in (inches)
SIM	Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm)
Number of SIMS	2
Colors	Plastic
Body materials	Plastic
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	TN
Screen resolution	480 x 960 pixels
Display width	2.24 in (inches), 56.8 mm (millimeters), 5.68 cm (centimeters)
Display height	4.47 in (inches), 113.59 mm (millimeters), 11.36 cm (centimeters)
Aspect ratio	2:1, 2:1 (18:9)
Pixel density	215 ppi (pixels per inch), 84 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	68.7 % (percent)
Crystal	Dragontrail glass

Platform
OS	Android 8.1 Oreo
CPU	ARM Cortex-A7
SoC	Spreadtrum SC7731E
Technology	28 nm (nanometers)
Bits	32 bit
Instruction set	ARMv7
Cores	32 KB + 32 KB (kilobytes)
CPU Frequency	512 KB (kilobytes), 0.5 MB (megabytes)
GPU	ARM Mali-400 MP

Storage and memory
Memory card	microSD, microSDHC
Internal memory	8 GB (gigabytes)
RAM type	1
RAM channels	1 GB (gigabytes)
RAM frequency	512 MB (megabytes)

Cameras
Sensor model	2592 x 1944 pixels, 5.04 MP (megapixels)
Sensor type	1280 x 720 pixels, 0.92 MP (megapixels)
Sensor size	30 fps (frames per second)
Sensor Pixel size	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Aperture	Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Resolution	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, Exposure compensation, Self-timer, Scene mode
Video Resolution	Interpolated resolution - 13 MP, 5-element lens, Blue filter glass
FPS	30 fps (frames per second)
Video features	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode
Aperture secondary camera	1600 x 1200 pixels, 1.92 MP (megapixels)
Resolution secondary camera	30 fps (frames per second)
Video resolution secondary camera	Interpolated resolution - 2 MP
FPS video secondary camera	Interpolated resolution - 5 MP
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	4.2
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer