General 2G Network: GSM 900 / 1800 / 1900 - SIM 1 & SIM 23G Network: HSDPA 900 / 2100SIM: Dual SIM (Micro-SIM, dual stand-by)Body Dimensions: 134.8 x 67 x 9.3 mm (5.31 x 2.64 x 0.37 in)Weight: 130 g (4.59 oz)Display Type: Super LCD2 capacitive touchscreen, 16M colorsSize: 540 x 960 pixels, 4.5 inches (~245 ppi pixel density)Multitouch: YesSound Alert types: Vibration, MP3, WAV ringtonesLoudspeaker: Yes, with stereo speakers, built-in amplifiers3.5mm jack:YesBeats Audio sound enhancementMemory Card slot: microSD, up to 64 GBInternal: 8 GB, 1 GB RAMData GPRS: YesEDGE: YesSpeed: HSDPA, 7.2 Mbps; HSUPA, 5.76 MbpsWLAN: Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNABluetooth: Yes, v4.0 with A2DPNFC: Yes (Market dependent)Infrared port: YesUSB: Yes, microUSB v2.0Camera Primary: 8 MP, 3264 x 2448 pixels, autofocus, LED flashFeatures: 1/3.2" sensor size, 1.4µm pixel size, geo-tagging, face and smile detectionVideo: Yes, 720p@30fpsSecondary: Yes, 1.6 MPFeatures OS: Android OS, v4.1.2 (Jelly Bean)Chipset: Qualcomm MSM8625Q Snapdragon 200CPU: Quad-core 1.2 GHz Cortex-A5GPU: Adreno 203Sensors: Accelerometer, proximityMessaging: SMS (threaded view), MMS, Email, Push EmailBrowser: HTML5Radio: TBDGPS: Yes, with A-GPS support and GLONASSJava: Yes, via Java MIDP emulatorSNS integrationDropbox (25 GB storage)Active noise cancellation with dedicated micDivX/XviD/MP4/H.263/H.264/WMV playerMP3/eAAC /WMA/WAV/FLAC playerGoogle Search, Maps, Gmail,YouTube, Calendar, Google TalkOrganizerDocument viewerPhoto viewer/editorVoice memo/dial/commandsPredictive text inputBattery Li-Ion 1860 mAh batteryStand-by: Up to 539 h (2G) / Up to 577 h (3G)Talk time: Up to 11 h 20 min (2G) / Up to 11 h (3G)