Bluboo B311

B311 technical characteristics

About the device:

Bluboo B311 is a mobile/cell phone with dimensions of 210 mm (millimeters), 21 cm (centimeters), 0.69 ft (feet), 8.27 in (inches), and a screen resolution of 1280 x 800 pixels.

It has a processor ARM Cortex-A7, a 1 GB RAM memory and an internal memory of 16 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Bluboo B311 comes from the factory with the Android 4.2.2 Jelly Bean operating system.

Technical information

PropertyValue
BrandBluboo
ModelB311
Connectivity
2G connectivityGSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivityW-CDMA 850 MHz, W-CDMA 2100 MHz
4G connectivityTD-SCDMA 1880-1920 MHz, TD-SCDMA 2010-2025 MHz
5G connectivityNo
Body
Dimensions210 mm (millimeters), 21 cm (centimeters), 0.69 ft (feet), 8.27 in (inches)
Height123.8 mm (millimeters), 12.38 cm (centimeters), 0.41 ft (feet), 4.87 in (inches)
Thickness8.2 mm (millimeters), 0.82 cm (centimeters), 0.03 ft (feet), 0.32 in (inches)
Volume213.18 cm
SIMNano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS1
ColorsWhite
Body materialsPlastic
Certifications

IP63

Screen
Type of screenIPS
Screen resolution1280 x 800 pixels
Display width6.78 in (inches), 172.31 mm (millimeters), 17.23 cm (centimeters)
Display height4.24 in (inches), 107.7 mm (millimeters), 10.77 cm (centimeters)
Aspect ratio1.6:1, 16:10
Pixel density189 ppi (pixels per inch), 74 ppcm (pixels per centimeter)
Color depth24 bit, 16777216 colors
Display area71.61 % (percent)
Crystal2.5D curved glass screen, OGS (One Glass Solution)
Platform
OS

Android 4.2.2 Jelly Bean

CPUARM Cortex-A7
SoCMediaTek MT6582
Technology28 nm (nanometers)
Bits32 bit
Instruction setARMv7
Cores32 KB + 32 KB (kilobytes)
CPU Frequency512 KB (kilobytes), 0.5 MB (megabytes)
Storage and memory
Memory cardmicroSD, microSDHC, microSDXC
Internal memory

16 GB (gigabytes)

RAM

1 GB

RAM type2
RAM channels500 MHz (megahertz)
Cameras
Sensor modelLED
Sensor type2592 x 1944 pixels, 5.04 MP (megapixels)
Sensor sizeAutofocus, Geotagging
Sensor Pixel sizeAutofocus, Geotagging
Aperture30 fps (frames per second)
ResolutionInterpolated resolution - 13 MP
Video Resolution2592 x 1944 pixels, 5.04 MP (megapixels)
FPS1920 x 1080 pixels, 2.07 MP (megapixels)
Video features30 fps (frames per second)
Aperture secondary camera1600 x 1200 pixels, 1.92 MP (megapixels)
Resolution secondary camera2.8 x 2.1 mm (millimeters), 0.14 in (inches)
Video resolution secondary camera1.75
FPS video secondary camera12.36
Audio connectorYes
Communications
WLAN802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009)
Bluetooth3.0
GPSGPS, A-GPS
RadioYes
USBMicro USB
SensorsProximity, Accelerometer
Battery
Battery2800 mAh (milliampere-hours)
Battery typeRemovable
Fast chargingNo
Wireless chargingNo

What is the processor (CPU) of the Bluboo B311?

The Bluboo B311 has a processor (CPU) ARM Cortex-A7.

What RAM has the B311 from Bluboo?

The Bluboo B311 has a RAM memory of 1 GB.

What internal memory does the Bluboo B311 of Bluboo have?

The Bluboo B311 has an internal memory of a capacity of 16 GB (gigabytes).

What colors is the Bluboo B311 available in?

The Bluboo B311 is available in the following colors: White.

What operating system does the Bluboo B311 have?

The B311 of Bluboo comes from the factory with the Android 4.2.2 Jelly Bean operating system.

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