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verykool Alpha Pro S5527 Dual SIM

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General AttributesGeneral Attributes: 
BrandBrand name of the device. This may match with the manufacturer verykool
ModelOne or more (separated by /) specific model name identifies this device. This field may include model code too. Alpha Pro S5527 Dual SIM
ReleasedFirst official market release date in (year, month) 2017 Jul
Hardware DesignerThe company which designed this device InfoSonics
Device CategorySmartphone, tablet, smart watch, PDA, palmtop, etc.  SmartphoneCallular voice-capable usually touchscreen mobile computer which natively runs third-party apps.

Physical AttributesPhysical Attributes: 
WidthWidth is horizontally measured between the left and right edges of device according to the default display orientation 77 mm
HeightHeight is vertically measured between the bottom and top edges of device according to the default display orientation 153 mm
DepthDepth refers to the thickness of the device. Depth is usually the smallest dimension of the device 8.2 mm
DimensionsAll dimensions are maximal values (measured between the furthest points of the device) in closed state 3.03x6.02x0.32 inches
MassThe mass of the device including standard battery and stylus (if any and it can be inserted into the device) measured in grams 148 g
5.22 ouncesThe mass of the device including standard battery and stylus (if any and it can be inserted into the device) measured in ounces

Software EnvironmentSoftware Environment: 
PlatformThe family of the operating system like Android, iOS, Windows Phone/Mobile, Palm OS, etc.  Android
Operating SystemPre-installed (usually embedded) operating system which the device was released with. Google Android 6.0 (Marshmallow)Google Android 6.0 (Marshmallow)
Software ExtrasNavigation software, voice recognition, face recognition, personal assistant app, etc.  Navigation softwarepre-installed

Application processor, ChipsetApplication processor, Chipset: 
CPU ClockFrequency of the square signal which schedules the internal operation of microprocessor (synchronous sequential logic). The current consumed by the processor is approximately proportional to clock rate. 1300 MHz
CPUManufacturer part number and most important characteristics of the IC which includes the main application processor or processors MediaTek MT6580, 2015, 32 bit, quad-core, ARM Mali-400 GPUMediaTek MT6580, 2015, 32 bit, quad-core, ARM Mali-400 GPU

Operative MemoryOperative Memory: 
RAM TypeType of volatile memory IC which specifies RAM architecture, timing characteristics, refresh mode, voltage levels and physical design of the IC. Two major types of random-access memory is static RAM (SRAM) periodically refreshed dynamic RAM (DRAM).  LPDDR3 SDRAM
RAM Capacity (converted)RAM capacity in binary bytes (KiB: 1024 bytes, MiB: 1024 KiB, GiB: 1024 MiB) 1.00 GiB RAM

Non-volatile MemoryNon-volatile Memory: 
Non-volatile Memory Capacity (converted)The value of ROM capacity converted to the most appropriate units (KiB: 1024 bytes, KB: 1000 bytes, MiB: 1024 KiB, MB: 1000 KB, GiB: 1024 MiB, GB: 1000 MB) 16.0 GB ROM

DisplayDisplayAll parameters that related to display
ResolutionHorizontal and vertical resolution of the primary display. In case of display with rounded edges this refers to the smallest bounding rectangle. 720x1280
Display DiagonalThe distance measured between the furthest corners of the display. In case of display with rounded edges this refers to the diagonal of the smallest bounding rectangle. 139 mm
5.5 inchDisplay Diagonal in inches
Horizontal Full Bezel WidthDefined as the sum of width of left and right vertical display bezels. If the display panel is located in the middle width of left and right bezels are the same and their width is the half of the full bezel width. 8.85 mm
Display Area UtilizationRegular display area per regular front panel area ratio. This approximated indicator does not count with possible rounded corners (neither on front panel nor on display) or display notches, holes. 70.1%
Pixel DensityIndicates the number of pixels per inch 268 PPI
Display TypeDisplay technology, e.g. Color/ monochrome e-ink, STN, PM-OLED, AM-OLED, TN-TFT, IPS TFT, ASV TFT, MVA TFT, PVA TFT, PLS TFT  Color IPS TFT LCDColor IPS-TFT (In-Plane Switching - Thin Film Transistor) is also called Super TFT LCD. This is an active matrix LCD technology developed by Hitachi Ltd. in 1996. display
Number of Display ScalesMaximal number of displayable colors or scales 16.8M
Scratch Resistant ScreenUsual types: Gorilla Glass generations, DragonTrail/X, Sapphire Glass  DragonTrail

Graphical SubsystemGraphical Subsystem: 
Graphical ControllerManufacturer and part number of the graphics controller IC or commercial name of the intellectual property (IP) if the graphics controller is the part of a chipset ARM Mali-400

Audio/Video InterfacesAudio/Video Interfaces: 
A/V OutAudio/Video outputs form a heterogeneous group of interfaces that allow the user to connect the device to various external analog/digital multimedia devices (monitors, projectors, HD TVs) and play multimedia content. For example: MHL, DisplayPort, HDMI, e  No

Audio SubsystemAudio Subsystem: 
Microphone(s)Analog or digital sound receiver. Main applications: voice calls, active noise cancellation, voice command, voice/video recording, voice identification  mono
Loudpeaker(s):   mono
Audio Output:   3.5mm

Cellular PhoneCellular Phone: 
Supported Cellular BandsList of supported cellular networks with band names. For example GSM900 refers to the GSM system with the 890-915 MHz uplink and 935-960 downlink bands.  GSM850GSM850 phones support GSM 850 MHz (B5) band (downlink: 869.2 MHz - 894.2 MHz, uplink: 824.2 MHz - 849.2 MHz) , GSM900GSM900 phones support P-GSM (Primary GSM) 900 MHz (B8) band (downlink: 935.0 MHz - 960.0 MHz, uplink: 890.0 MHz - 915.0 MHz) and may support E-GSM (Extended GSM) 900 MHz band (downlink: 925.0 MHz - 960.0 MHz, uplink: 880.0 MHz- 915.0 MHz. , GSM1800GSM1800 phones support GSM / DCS / PCS 1800 MHz (B3) band (downlink: 1805.2 - 1879.8 MHz, uplink: 1710.2 - 1784.8 MHz). , GSM1900GSM1900 phones support PCS 1900 MHz (B2) band (downlink: 1930.2 - 1989.8 MHz, uplink: 1850.2 - 1909.8 MHz) , UMTS2100 (B1)UMTS2100 phones support UMTS 1900 / 2100MHz (IMT, also refferred as UMTS Band I) band (downlink: 2112.4 - 2167.6 MHz, uplink: 1922.4-1977.6 MHz) , UMTS1900 (B2)UMTS1900 phones support UMTS 1900MHz (PCS, also refferred as UMTS Band II) band (downlink: 1932.4 - 1987.6 MHz, uplink: 1852.4-1907.6 MHz) , UMTS1700/2100 (B4)UMTS1700/2100 phones support UMTS 1700 / 2100 MHz (AWS, also refferred as UMTS Band IV) band (downlink: 2112.4 - 2152.6 MHz, uplink: 1712.4-1752.6 MHz) , UMTS850 (B5)UMTS850 phones support UMTS 850 MHz (CLR, also refferred as UMTS Band V) band (downlink: 871.4 - 891.6 MHz, uplink: 826.4 - 846.6 MHz) bands
Supported Cellular Data LinksList of supported cellular data links and rates.  GPRSGeneral Packet Radio Service , EDGEEnhanced Data Rates for GSM Evolution also known as Enhanced GPRS (EGPRS) , UMTSUniversal Mobile Telecommunications System. UMTS Release '99 data link layer, W-CDMA grants up to 384 kbit/s pocket-switched download speed. , HSUPAHigh-Speed Uplink Packet Access is a 3.5G UMTS uplink protocol. , HSUPA 11.5 , HSDPAHigh-Speed Downlink Packet Access is a 3.5G UMTS downlink protocol. , HSPA+ 21.1 , HSPA+ 42.2Single-carrier HSPA+ 42.2 Mbps data links
SIM Card SlotSupported Subscriber Identification Card (SIM) Format like mini-SIM, micro-SIM, nano-SIM, embedded SIM, etc.  Mini-SIM (2FF)
Complementary Phone ServicesPossible extras: voice transmission, voice speaker, vibration, speakerphone, active noise cancellation, PTT, HD Voice, VoLTE, etc.  Voice transmissionDevice is able to receive and transmit voice over cellular network , Voice speakerDedicated voice speaker is located near to the ear when talking and optimized for the spectrum and peak-to-peak range of the human voice. , Vibrate , Speakerphone
SAR (head)Measured SAR value at head configuration 0.490 W/kg
SAR (body)Measured SAR value at body configuration 1.270 W/kg

Secondary Cellular PhoneSecondary Cellular Phone: 
Dual Cellular Network OperationDetermines how the device can handle multiple cellular networks and SIM cards. For example dual-standy, dual-active  Dual standbyCellular modules of dual standby phones can simultaneous connect to the same (e.g. GSM/GSM, LTE/LTE) or different (e.g. CDMA/GSM) network. During call or data transmission on any cellular modules the other cellular module is automatically switched off operation
Sec. Supported Cellular Networks:   GSM850GSM850 phones support GSM 850 MHz (B5) band (downlink: 869.2 MHz - 894.2 MHz, uplink: 824.2 MHz - 849.2 MHz) , GSM900GSM900 phones support P-GSM (Primary GSM) 900 MHz (B8) band (downlink: 935.0 MHz - 960.0 MHz, uplink: 890.0 MHz - 915.0 MHz) and may support E-GSM (Extended GSM) 900 MHz band (downlink: 925.0 MHz - 960.0 MHz, uplink: 880.0 MHz- 915.0 MHz. , GSM1800GSM1800 phones support GSM / DCS / PCS 1800 MHz (B3) band (downlink: 1805.2 - 1879.8 MHz, uplink: 1710.2 - 1784.8 MHz). , GSM1900GSM1900 phones support PCS 1900 MHz (B2) band (downlink: 1930.2 - 1989.8 MHz, uplink: 1850.2 - 1909.8 MHz)
Sec. SIM Card SlotSecondary Supported Subscriber Identification Card (SIM) Format  Micro-SIM (3FF)
Sec. Supported Cellular Data Links:   GPRSGeneral Packet Radio Service , EDGEEnhanced Data Rates for GSM Evolution also known as Enhanced GPRS (EGPRS)

Control PeripheralsControl Peripherals: 
Touchscreen TypeDetermines how the touchscreen module senses the touch of the screen  Capacitive multi-touch screen

Communication InterfacesCommunication Interfaces: 
Expansion InterfacesNon-volatile memory and/or I/O expansion interfaces. For example: microSD, microSDXC, SDHC, CF II., PCMCIA III., etc.  TransFlash , microSDSupports memory cards with capacity of up to 2GB and may comply with some (not HC) memory cards with higher capacity than 2GB , microSDHCA micro-SDHC-capable device supports High Capacity (SD 2.0/HC) memory cards with capacity of up to 32GB.
USBFirst or the only USB port. USB is a common high-speed serial bus standard that allows data and power transfer between the mobile device and another computer. Version of USB identifies USB standard.  USB 2.0Released in April 2000, USB 2.0 specification introduced USB Hi-Speed enabling devices to communicate at 480 Mbit/s data rate.
USB HS (480 Mbps)Determines the highest available data transfer speed of first USB port. Usual standard speed levels: High-Speed (HS), Super-Speed (SS)
USB ServicesPossible services: USB power supply, USB charging, USB fast charging, USB host, OTG, etc.  USB chargingThe device is able to charge its battery supplied from the USB port.
USB ConnectorPhysical USB connector layout. Most common types: micro-USB, USB A, USB Type-C or proprietary (e.g. Lightning)  USB Micro-B (Micro-USB)
BluetoothIEEE 802.15 is a short-range radio technology standard that allows transfer of data, and the use of accessories such as wireless audio devices and printers. This field specifies the supported BT version.  Bluetooth 4.0
Wireless LANWireless LAN / WLAN / Wi-Fi: 802.11 defines a medium-range wireless data link that allows for internet access and data transfer. This field enumerates the supported protocols (e.g. 802.11a/b/g/n).  802.11b , 802.11g , 802.11n
Wireless ServicesPossible extras: Miracast, DLNA, WiFi Tethering, UPnP, WiFi Display, AirPlay, etc.  Wi-Fi TetheringWi-Fi Mobile Hotsport

Multimedia BroadcastMultimedia Broadcast: 
FM Radio ReceiverWith a bulit-in FM radio the device is able to receive FM (frequency modulated) broadcast in 79 - 108 MHz band.  FM radio (88-108 MHz)FM radio (87.5-107.9 MHz)


Satellite NavigationSatellite Navigation: 
Complementary GPS ServicesPossible extras: S-GPS, A-GPS, Geotagging, TMC, QuickGPS, QZSS, etc.  A-GPS

CameraCameraPrimary camera usually has better imaging capabilities than secondary camera if any
Camera PlacementRefers to the placement of the primary camera on the device. Front, rear or rotatable. Generally rear.  Rear
Camera Image SensorRefers to the semiconductor technology of image sensor (FSI CMOS, BSI CMOS, etc.)  CMOSComplementary MOS circuit
Number of effective pixelsA measurement of the maximum pixel number at which the camera can take a picture, often referred to as Megapixels (when horizontal and vertical measurements are multiplied) 13.0 MP camera
Aperture (W)Wide-angle aperture of lens or aperture of lens in case of camera without optical zoom f/2.20
ZoomA feature that changes the focal length of the lens of a camera. Optical zoom requires the lens to move in and out, providing high-quality close ups from a distance 1 x optical zoom
FocusCD AF, PD AF, Laser AF, etc. No / Not supported means there is no adjustable optical system or no camera built-in at all  CD AFContrast-detection (CD) is a passive autofocus method without distance measurement which adjusts the optical system until maximum contrast is measured through the lens.
30 fpsRecording frame rate when recording video at maximum resolution
FlashA flash is used to brighten dark areas when taking photographs; is also used as a flashlight. This field contains the exact type of the flash.  single LEDAlso known as mobile light
Camera Extra FunctionsPopular extra features of the primary camera: EIS, EIS for video, OIS, OIS for video, Face detection, 3D photo, HDR photo, HDR video, Macro mode, Panorama Photo, Red-eye reduction, Refocus, Smile detection, Slow motion video, Burst mode, Face Retouch  Burst mode , Touch focus , Panorama Photo , Face detection

Secondary CameraSecondary CameraWidely used for video telephony or taking selfies
Secondary Camera PlacementRefers to the placement of the secondary camera on the device. Front or rear. Generally front camera for selfies or video call.  Front
Secondary Camera SensorRefers to the semiconductor technology of sec camera image sensor (FSI CMOS, BSI CMOS, etc.)  CMOSComplementary MOS circuit
Secondary Number of pixelsA measurement of the maximum pixel number at which the sec. camera can take a picture, often referred to as Megapixels (when horizontal and vertical measurements are multiplied) 8.0 MP 2nd camera
Secondary Aperture (W)Wide-angle aperture of lens or aperture of lens in case of secondary camera without optical zoom f/2.80
30 fpsRecording frame rate when recording video by the secondary camera at maximum resolution
Secondary Camera Extra FunctionsPopular extra features of the secondary camera: Face detection, HDR photo, Selfie Panorama, Smile detection, Face Retouch / Face Beautification  Face detection

Power SupplyPower Supply: 
BatteryBattery technology  Lithium-ion polymer
built-inPossible options: removable, built-in
Nominal Battery CapacityThe nominal mAh capacity of the battery 2800 mAh battery
Talk Time:  8 hours

Ingress Protection Ingress Protection : 
Protection from solid materialsIngress Protection Standards. IP First digit: Protection from solid objects or materials  Yes
Protection from liquidsIngress Protection Standards. IP Second digit: Protection from liquids  Yes

Built-in SensorsBuilt-in Sensors: 
Built-in accelerometerAn internal component that senses acceleration components of the device. Used for automatic screen rotation and for games and applications that rely on acceleration measurement on X, Y, and Z axis. Possible types: 1D, 2D, 3D  Yes
Additional sensorsBuilt-in ambient (barometer, temperature, altimeter, light, etc.), biometric (fingerprint, HR, step, etc.) and comfort (hall sensor, gesture sensor, proximity, etc.) sensors  Proximity sensorBased on this sensor signal device may control the volume of the voice speaker or dim the display during a call

Geographical AttributesGeographical Attributes: 
Market CountriesCountries where the device was officially sold. Overlap is possible.  China , Portugal , Spain
Market RegionsRegions where the device was officially sold. Overlap is possible.  Asia , Europe , Western Europe

Datasheet AttributesDatasheet Attributes: 
Data IntegrityData integrity level determines the integrity of the published information. Final datasheets are not intended to be modified in the future, preliminary ones can be based on unofficial information or speculations, incomplete ones are also preliminary b  Preliminary
AddedThe exact time of the datasheet addition 2017-10-29 09:04
 
verykool Alpha Pro S5527 Dual SIM
Platform: android Audio Output: audio_jack Supported Cellular Bands: gsm Supported Cellular Data Links: gprs Supported Cellular Data Links: edge Supported Cellular Data Links: umts Supported Cellular Data Links: hspa Supported Cellular Data Links: hspa_plus Complementary Phone Services: phone Complementary Phone Services: vibration Complementary Phone Services: speakerphone Dual Cellular Network Operation Expansion Interfaces Bluetooth Wireless LAN FM Radio Receiver Complementary GPS Services Number of effective pixels: 13.0 MP camera Secondary Number of pixels: 8.0 MP 2nd camera Built-in accelerometer

See also

verykool Orion Pro S5205 Dual SIM
verykool Orion Pro S5205 Dual SIM
Google Android 7.0 (Nougat), MediaTek MT6580, 1.00 GiB RAM, 16.0 GB ROM, 480x854, 5.2 inch, 8.0 MP camera, 8.0 MP 2nd camera, 2000 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Cyprus Pro S6005X Dual SIM
verykool Cyprus Pro S6005X Dual SIM
Google Android 7.0 (Nougat), MediaTek MT6580, 1.00 GiB RAM, 16.0 GB ROM, 720x1280, 6 inch, 13.0 MP camera, 8.0 MP 2nd camera, 3000 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Rocket SL5565 Dual SIM LTE
verykool Rocket SL5565 Dual SIM LTE
Google Android 7.0 (Nougat), MediaTek MT6737, 2.00 GiB RAM, 16.0 GB ROM, 720x1280, 5.5 inch, 13.0 MP camera, 8.1 MP 2nd camera, 2700 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Maverick Pro SL5560 Dual SIM LTE
verykool Maverick Pro SL5560 Dual SIM LTE
Google Android 6.0 (Marshmallow), MediaTek MT6737, 1.00 GiB RAM, 16.0 GB ROM, 720x1280, 5.5 inch, 13.0 MP camera, 8.0 MP 2nd camera, 3000 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Phantom SL5050 Dual SIM LTE
verykool Phantom SL5050 Dual SIM LTE
Google Android 6.0 (Marshmallow), MediaTek MT6737, 1.00 GiB RAM, 16.0 GB ROM, 720x1280, 5 inch, 16.0 MP camera, 8.0 MP 2nd camera, 2500 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Eclipse SL5200 Dual SIM LTE
verykool Eclipse SL5200 Dual SIM LTE
Google Android 6.0 (Marshmallow), MediaTek MT6753, 2.00 GiB RAM, 16.0 GB ROM, 720x1280, 5.2 inch, 16.0 MP camera, 8.0 MP 2nd camera, 2900 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Kolorpad IV T7445
verykool Kolorpad IV T7445
Google Android 7.0 (Nougat), MediaTek MT8321, 1.00 GiB RAM, 8.0 GB ROM, 600x1024, 7 inch, 4.9 MP camera, 1.9 MP 2nd camera, 2500 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Cosmo S5528 Dual SIM
verykool Cosmo S5528 Dual SIM
Google Android 7.0 (Nougat), MediaTek MT6580, 1.00 GiB RAM, 16.0 GB ROM, 720x1280, 5.5 inch, 8.0 MP camera, 4.9 MP 2nd camera, 3000 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Wave S5019 Dual SIM
verykool Wave S5019 Dual SIM
Google Android 6.0 (Marshmallow), Spreadtrum SC7731C, 512 MiB RAM, 4.0 GB ROM, 480x854, 5 inch, 4.9 MP camera, 1.9 MP 2nd camera, 2000 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Luna II S4513 Dual SIM
verykool Luna II S4513 Dual SIM
Google Android 6.0 (Marshmallow), Spreadtrum SC7731C, 512 MiB RAM, 4.0 GB ROM, 480x854, 4.5 inch, 4.9 MP camera, 1.9 MP 2nd camera, 1700 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Spear s5035 Dual SIM
verykool Spear s5035 Dual SIM
Google Android 6.0 (Marshmallow), MediaTek MT6580, 1.00 GiB RAM, 8.0 GB ROM, 720x1280, 5 inch, 8.0 MP camera, 8.0 MP 2nd camera, 2050 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Bolt Pro S5027 Dual SIM
verykool Bolt Pro S5027 Dual SIM
Google Android 6.0 (Marshmallow), Spreadtrum SC7731C, 1.00 GiB RAM, 8.0 GB ROM, 720x1280, 5 inch, 8.0 MP camera, 8.0 MP 2nd camera, 2000 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

verykool Spark LTE SL5011
verykool Spark LTE SL5011
Google Android 5.1 (Lollipop), MediaTek MT6735P, 1.00 GiB RAM, 16.0 GB ROM, 720x1280, 5 inch, 12.8 MP camera, 8.0 MP 2nd camera, 2200 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

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