August 14, 2021 | Pei Yiing | Leave a comment Highlights 4 GB RAM | 64 GB ROM | Expandable Upto 128 GB13.97 cm (5.5 inch) Full HD Display13MP Rear Camera | 5MP Front Camera4100 mAh Li-Polymer BatteryQualcomm Snapdragon 625 64-bit Octa Core 2GHz Processor SpecificationsGeneral In The BoxHandset, USB Cable, Adapter, SIM Tray Remover Pin, User Guide, Warranty CardModel NumberMZB5280IN/MZB5253IN/MZB5544INModel NameRedmi Note 4ColorDark GreyBrowse TypeSmartphonesSIM TypeDual SimHybrid Sim SlotYesTouchscreenYesOTG CompatibleYesAdditional Content4GB RAMSound EnhancementsOne Speaker (Bottom Opening), Active Noise CancellationSAR ValueSAR 1g limit: 1.6 W/kg, SAR Value: 0.375 W/Kg (Maximum 15mm Distance) Display Features Display Size13.97 cm (5.5 inch)Resolution1920 x 1080 pixelsResolution TypeFull HDGPUAdreno 506Display TypeIPSOther Display FeaturesContrast Ratio: 1000:1, 2.5D Glass, 72% NTSC color Gamut, Night Display, Reading Mode, Color Temperature Adjustment Os & Processor Features Operating SystemAndroid Marshmallow 6.0.1Processor TypeQualcomm Snapdragon 625 64-bit Octa Core 2GHzProcessor CoreOcta CorePrimary Clock Speed2 GHzOperating FrequencyGSM – 850 / 900 / 1800 / 1900 MHz; WCDMA – 850 / 900 / 1900 / 2100 MHz; 4G LTE (TDD) – B40, LTE (FDD) – B3 / B5 Memory & Storage Features Internal Storage64 GBRAM4 GBExpandable Storage128 GBSupported Memory Card TypemicroSDMemory Card Slot TypeHybrid SlotCall Log MemoryYes Camera Features Primary Camera AvailableYesPrimary Camera13MP Rear CameraPrimary Camera Featuresf2.0 Aperture, 0.1s Ultra-fast PDAF, CMOS Camera, 1.12 micrometre Larger Pixels, 720p at 120 fps Slow-motion Video Recording, 5p Lens Element, Backside illumination (BSI) TechnologySecondary Camera AvailableYesSecondary Camera5MP Front CameraSecondary Camera Featuresf2.0 Aperture, Face Recognition, 1080p Full HD Video Recording, Smart and Pro BeautifyHD RecordingYesFull HD RecordingYesVideo RecordingYesVideo Recording Resolution1920 x 1080Frame Rate30 fps Call Features Phone BookYesSpeaker PhoneYesCall RecordsYes Connectivity Features Network Type3G, 4G VOLTESupported Networks4G LTEInternet Connectivity4G, 3G, Wi-Fi3GYesPre-installed BrowserAndroidMicro USB PortYesBluetooth SupportYesBluetooth Version4.1Wi-FiYesWi-Fi Version802.11 b/g/nUSB ConnectivityYesAudio Jack3.5 mmMap SupportGoogle MapsGPS SupportYes Other Details SmartphoneYesSIM SizeMicro SIM and Nano SIMUser InterfaceMIUI 8Removable BatteryNoSMSYesGraphics PPI401 PPISensorsAmbient Light Sensor, Proximity Sensor, E-Compass, Accelerometer, Gyroscope, Hall SensorUpgradable Operating SystemAndroid – NougatOther FeaturesRAM Type: LPDDR3, Metal Back with Polished Antenna Lines, Fingerprint Scanner, Battery: 4100 mAh (Typ) / 4000 mAh (min)GPS TypeGLONASS, BeiDou Multimedia Features Audio FormatsAAC, AAC+, eAAC+, MP3, AMR, FLACVideo FormatsMP4, M4V, MKV, XVID, Supports H.265, H.264, H.263, MPEG4 Battery & Power Features Battery Capacity4100 mAh Dimensions Width76 mmHeight151 mmDepth8.4 mmWeight165 g Warranty Warranty SummaryBrand Warranty of 1 Year Available for Mobile and 6 Months for Accessories