August 14, 2021 | Pei Yiing | Leave a comment Highlights 4 GB RAM | 128 GB ROM |16.74 cm (6.59 inch) Full HD+ Display16MP + 8MP + 2MP | 16MP Front Camera4000 mAh BatteryHiSilicon Kirin 710F AI Chipset with Dual-NPU Processor SpecificationsGeneral In The BoxHandset, Charger, USB Cable, Quick Start Guide, Warranty Card, Eject Tool, TPU Protective caseModel NumberSTK – L22Model NameY9 Prime 2019ColorEmerald GreenBrowse TypeSmartphonesSIM TypeDual SimHybrid Sim SlotYesTouchscreenYesOTG CompatibleYes Display Features Display Size16.74 cm (6.59 inch)Resolution2340 x 1080 pixelsResolution TypeFull HD+Display Colors16.7MOther Display FeaturesUltra Full-view Display, Screen-to-touch Panel Ratio 91% Os & Processor Features Operating SystemAndroid Pie 9Processor TypeHiSilicon Kirin 710F AI Chipset with Dual-NPUProcessor CoreOcta CorePrimary Clock Speed2.2 GHzSecondary Clock Speed1.7 GHzOperating Frequency4G LTE TDD: B38/B40/B41 (2545-2655MHz), 4G LTE FDD: B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28, 3G WCDMA: B1/B2/B4/B5/B6/B8/B19, 2G GSM: B2/B3/B5/B8 Memory & Storage Features Internal Storage128 GBRAM4 GBMemory Card Slot TypeDedicated Slot Camera Features Primary Camera AvailableYesPrimary Camera16MP + 8MP + 2MPPrimary Camera Features16MP (F/1.8 Aperture) 6P Lens Main Camera, AI Image Stabilization (AIS), 8MP Ultra Wide Angle Camera (F/2.4 Aperture) 120Degree Ultra Wide Angle, 2MP Depth Assist Camera (F/2.4 Aperture), Bokeh Effect, AI CameraSecondary Camera AvailableYesSecondary Camera16MP Front CameraSecondary Camera FeaturesSelfie Auto Pop-Up Camera, F/2.0 Aperture, 3D Portrait Lighting, Real-time Image Optimising in 8 ScenesDual Camera LensPrimary Camera Connectivity Features Network Type3G, 4G, 2GSupported NetworksGSM, WCDMA, 4G VoLTE, 4G LTEBluetooth SupportYesBluetooth Version5Wi-FiYesWi-Fi Version2.4GHz: IEEE 802.11 b/g/n, MIMO, 5GHz: IEEE 802.11 a/n/acUSB ConnectivityYesGPS SupportYes Other Details User InterfaceMagic UI 2.1 (Compatible with Android 9)Graphics PPI391 PPISensorsFingerprint Sensor, Proximity Sensor, Digital Compass, Ambient Light Sensor, Gravity Sensor, Hall-sensor, GyroscopeOther FeaturesType C-PortGPS TypeA-GPS, Glonass, BeiDou, Galileo, QZSS Battery & Power Features Battery Capacity4000 mAh Dimensions Width77.26 mmHeight163.45 mmDepth8.85 mm Warranty Warranty SummaryBrand Warranty of 1 Year Available for Mobile, 6 Months for Battery and 3 Months on Accessories (Data Cable)