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Blu Selfie (S470a) All specs

Full specifications phone: Blu Selfie (S470a) specs, detailed technical information, features, price and review. All about this phone.

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Blu Selfie

The Blu Selfie (S470a) is a good Android phone with 1.7GHz Octa-core processor that allows run games and heavy applications.

An advantage of the Blu Selfie (S470a) is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Good connectivity of this device includes Bluetooth 4.0 + A2DP, WiFi 802.11 b/g/n (2.4Ghz), but it lacks NFC connection.

Including the battery, the Blu Selfie (S470a) phone has 136 grams and it's a very thin device, only 9.6mm.

3.6/10

📱 Model features

Blu Selfie
Other model namesBlu Selfie Dual Sim S470A, Blu S470A Selfie
Country or region availableUSA
USA
BrandBlu
Release date4/1/2015
Depth9.6 millimeters (0.38 inches)
Size (width x height)66.3 x 146 millimeters (2.61 x 5.75 in)
Weight136 grams (4.76 ounces)
Build, materialsfeature not registered
Protection against water and othersNot supported

🤖 Operating System

Blu Selfie
System versionAndroid 4.4.2 KitKat
Firmware updatefeature not registered
User Interfacefeature not registered

⚙️ Processor

Blu Selfie
Chipset32bit: MediaTek MT6592
CPUOcta-core, 1 processor:
8x 1.7GHz ARM Cortex-A7 (Octa-core)
GPU graphical controllerARM Mali-450 MP4
Performance (benchmark)feature not registered

💽 Memory and storage

Blu Selfie
RAM memory2GB LPDDR3
Internal storage16GB (11GB available)
External storageUntil 64GB microSD, microSDXC
(dedicated slot)

📲 Display

Blu Selfie
Display typeTFT IPS LCD
Screen size4.7" inches
Screen-to-body ratio~62.9% (screen-to-body ratio)
Display resolution720x1280 pixels
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)312 PPI
Colors16 million
Scratch-resistant glassGorilla Glass 3
Refresh ratefeature not registered
Display featuresfeature not registered

📶 Mobile networks

Blu Selfie
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload21/5.76 Mbps
Network technology2G, 3G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/1900
Primary 4G networkNot supported
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkGSM 850/900/1800/1900
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkGPRS, EDGE

📷 Camera

Blu Selfie
Back camera (main camera)13 megapixels
Main camera resolution4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 30 fps
FlashDual-LED on main camera and LED on front camera
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
AutofocusAutofocus
Touch focusSupported
Image stabilizationfeature not registered
ZoomOnly digital zoom
Face/smile detectionFace detection
BSI sensorSupported
HDRHDR photo only main camera
Camera extrasfeature not registered

📸 Front camera

Blu Selfie
Front camera (secondary)13 megapixels
Front camera resolution4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)
Front flashLED
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered

🔉 Sound and multimedia

Blu Selfie
LoudspeakerSupported
Active noise cancellationNot supported
RadioFM (RDS)
TVNot supported
Video formatsMP4, H.264, H.263
Audio formatsMP3, WAV, eAAC+

🔌 Connectivity

Blu Selfie
USBMicroUSB 2.0
Audio output3.5mm jack
TV outputNot supported
Bluetooth4.0 + A2DP
WiFi802.11 b/g/n (2.4Ghz)
WiFi Direct, hotspot
DLNANot supported
GPSA-GPS, GeoTagging
NFCNot supported
Infrared portNot supported

🧭 Sensors

Blu Selfie
SensorsAccelerometer
Ambient Light sensor
Proximity sensor
Vibrating alertSupported

🔋 Battery

Blu Selfie
Battery typeLi-Ion: Lithium-Ion (Removable)
Battery capacity2300 mAh
Charger, watts Wired charging
Talk time autonomy14 hours
Standby750 hours (31.3 days)

➕ Other features

Blu Selfie
Call controlVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupported
Video callingSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
AntennaInternal antenna
Qwerty physical keyboardNot supported
Miscellaneous- Colors: White, Black, Blue
- Screen protector included
- Silicon Case included
- BLU Nex Lens technology
- BLU Infinite View technology

☢️ Radiation rate

Blu Selfie
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered
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