Device type:Smart phoneOS:Android (7.0, 6.0, 5.1)Dimensions:5.75 x 2.83 x 0.29 inches (146 x 72 x 7.3 mm)Weight:5.43 oz (154 g)Materials:Main body: Glass; Accents: MetalFeatures:Fingerprint (touch)Rugged:Water, Dust resistantDISPLAYPhysical size:5.2 inchesResolution:1080 x 1920 pixelsPixel density:424 ppiTechnology:IPS LCDScreen-to-body ratio:71.00 %Features:Oleophobic coating, Scratch-resistant glass (Tempered Glass), Light sensor, Proximity sensorCAMERACamera:23 megapixelsFlash:LEDFocal length (35mm equivalent):24 mmCamera sensor size:1/2.3"Hardware Features:Autofocus (Phase detection)Software Features:Digital image stabilization, Touch to focus, Smile detection, Face detection, Self-timer, Digital zoom, Geo taggingSettings:Exposure compensation, ISO control, White balance presetsShooting Modes:High Dynamic Range mode (HDR), Panorama, Scenes, EffectsCamcorder:3840x2160 (4K)Features:Continuous autofocus, Video callingFront-facing camera:5 megapixelsHARDWARESystem chip:Qualcomm Snapdragon 810 MSM8994Processor:Octa-core, 2000 MHz, ARM Cortex-A57 and ARM Cortex-A53, 64-bitGraphics processor:Adreno 430System memory:3 GB RAMBuilt-in storage:32 GBMaximum User Storage:23 GBStorage expansion:microSD, microSDHC, microSDXC up to 200 GBBATTERYCapacity:2900 mAhType:Not user replaceable, Li - IonTalk time:13.16 hoursStand-by time:21.7 days (520 hours)Talk time (3G):17.00 hoursStand-by time (3G):22.5 days (540 hours)Stand-by time (4G):20.8 days (500 hours)Music playback:87.00 hoursVideo playback:8.70 hoursMULTIMEDIAMirroring:DLNA, Miracast (Screen Share), MHL, MirrorLinkMusic player:Filter by:Album, Artist, Genre, PlaylistsFeatures:Album art cover, Background playback, Music recognitionRadio:FM, Stereo, RDSSpeakers:Earpiece, LoudspeakerCELLULARGSM:850, 900, 1800, 1900 MHzUMTS:850, 900, 1900, 2100 MHzLTE (FDD):Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28LTE (TDD):Bands 38, 40Data:LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTSNano SIM:YesPHONE FEATURESSensors:Accelerometer, Gyroscope, Pedometer, Compass, Barometer, Step detector, Step counterNotifications:Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneOther features:Voice dialing, Voice commands, Voice recording, TTY/TDD