Samsung Galaxy J7 Duo
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Released: Released 2018, April
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OS: Android 8.0
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Display: 5.5" 720x1280 pixels
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Camera: 13MP 1080p
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RAM: 4GB RAM Exynos 7885 Octa
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Battery: 3000mAh Li-Ion
Samsung Galaxy J7 Duo Full Specifications
Launch
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Announced2018, April
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StatusAvailable. Released 2018, April
Network
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TechnologyGSM / HSPA / LTE
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2G bands It’s the 2nd generation mobile data communication technology.GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
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3G bands It is the 3rd generation mobile data communication technology.HSDPA 850 / 900 / 1900 / 2100
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4G bands It is the 4th generation mobile data communication technology.LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
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SpeedHSPA, LTE Cat4 150/50 Mbps
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GPRS GPRS (General Packet Radio Service) is a packet-switching technology that enables data transfers through cellular networks.
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EDGE EDGE (also known as Enhanced GPRS or EGPRS) is a data system used on top of GSM networks.
Body
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Dimensions It's the size of the phone in format (H x L x W) and the volume of the phone where available.153.5 x 77.2 x 8.2 mm (6.04 x 3.04 x 0.32 in)
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Weight174 g (6.14 oz)
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SIM A subscriber identity module or subscriber identification module, widely known as a SIM Card.Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Display
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TypeSuper AMOLED capacitive touchscreen, 16M colors
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Size5.5 inches, 83.4 cm2 (~70.4% screen-to-body ratio)
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Resolution Display Resolution is the measuring way of how much pixels does a display contain.720 x 1280 pixels, 16:9 ratio (~267 ppi density)
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Multitouch Multi-touch refers to the capability of a touchscreen (or a touchpad) to recognize two or more points of contact on the surface concurrently.
Platform
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OS Operating System (OS) is the basic structural software which helps other application software to install/run/execute on it.Android 8.0 (Oreo)
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Chipset It's the mobile system, a chipset is a set of electronic components in an integrated circuit.Exynos 7885 Octa (14 nm)
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CPU CPU (Central Processing Unit) - otherwise known as a processor is an electronic circuit that can execute mobile phone programs.Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
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GPU GPU (Graphics Processing Unit) which does the graphical calculation of the processor.Mali-G71
Memory
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Card slot A special slot for inserting a memory card for expand your storage.microSD, up to 256 GB (dedicated slot)
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Internal Internal memory is the memory available on board (chip or motherboard) which is given while manufacturing at the factory.32 GB
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RAM Random-access memory (RAM) is a form of computer data storage that stores data and machine code currently being used.4 GB
Camera
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Primary camera13 MP, f/1.9, AF
5 MP, f/1.9, depth sensor -
Secondary camera8 MP, f/1.9
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FeaturesLED flash, panorama, HDR
Sound
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Alert typesVibration, MP3, WAV ringtones
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Loudspeaker Loudspeaker is a small sound driver fitted within a mobile phone, which is used to produce sound.Yes
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3.5mm jack A common connector for plugging in audio output or input.Yes
Connectivity
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WLAN Wireless Local Area Network (WLAN) is a method of distributing data wirelessly to a local area network practically to the internet.Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
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Bluetooth Bluetooth is a wireless technology standard for exchanging data over short distances from fixed and mobile devices.4.2, A2DP, LE
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GPS GPS (Global Positioning System) originally Navstar GPS, is a satellite-based radionavigation system.Yes, with A-GPS, GLONASS, BDS
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NFC NFC (Near Field Communication) is a shorter range high-frequency data transferring technology.
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FM radio FM broadcasting is a method of radio broadcasting using frequency modulation technology.
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USB USB is a standard for a wired connection between two electronic devices, including a mobile phone and a desktop computer.Yes
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Infrared port IrDA (Infrared Data Association) is an old data sharing technology in the means of Infrared Port.
Features
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Sensors A sensor is a device, module, or subsystem whose purpose is to detect events or changes in its environment and send the information to other electronics.Fingerprint- (front-mounted), accelerometer, proximity
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Messaging SMS (short message service) is a text messaging service component of most telephone, internet, and mobile-device systems.SMS(threaded view), MMS, Email, Push Email, IM
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Browser A web browser is a software application for accessing information on the world wide web.HTML5
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Java JAVA is a Runtime Environment or platform of application where particular apps can run it.
Battery
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Battery type A Lithium Polymer (Li-Po) battery has a polymer cathode and a solid electrolyte, while Lithium Ion (Li-Ion) has a carbon cathode and a liquid electrolyte.Non-removable Li-Ion
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Battery capacity The unit of capacity is milliamp hours (mAh), which means 3000mAh can be put on the battery to discharge it in one hour.3000 mAh battery
More
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Made byKoria
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ColorBlack, Gold, Rose Gold, White
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Other FeaturesANT+ support
MP4/WMV/H.264 player
MP3/WAV/WMA/eAAC+/FLAC player
Photo/video editor
Document viewer
Samsung Galaxy J7 Duo Review
Samsung Galaxy J7 Duo (2018) Price and Full Specifications in Bangladesh.
Samsung Galaxy J7 Duo Overview/Rating
Samsung Galaxy J7 Duo Review
Samsung Galaxy J7 Duo (2018) Price and Full Specifications in Bangladesh.
Samsung Galaxy J7 Duo Reviews/Comment
Samsung Galaxy J7 Duo Review
Samsung Galaxy J7 Duo (2018) Price and Full Specifications in Bangladesh.
