http://www.snapdeal.com/product/apple-iphone-4s-8-gb/279197141 Technical Specifications In Sales PackageHandset, Charger, Battery, Handsfree, User Manual General Features FormTouch SIMSingle SIM, GSM Business FeaturesEmail, Document Viewer/Editor, iCloud service, Image viewer/editor Call FeaturesConference Call, Call divert, Loudspeaker Handset ColorWhite CPU1 GHz Cortex-A8 GPUPowerVR SGX535 Software OS VersioniOS 4, upgradable to iOS 6.1.3 Operating Freq1 GHz RAM512 MB JavaNo ProcessorApple A4 1 GHz Cortex-A8 SensorsAccelerometer, gyro, proximity, compass Display TypeCapacitive Size3.5-inch MultitouchYes Camera TypeMega Pixels MegaPixel5 FlashLED Flash HD RecordingYes Other Camera FeaturesGeo-tagging, touch focus, HDR, autofocus Connectivity BluetoothYes A2DP BluetoothYes Wi-FiYes 2G NetworkGSM 850 / 900 / 1800 / 1900 3G NetworkHSDPA 850 / 900 / 1900 / 2100 HDMI PortNA WLANYes DLNAYes GPS SupportYes USB connectivityYes GPRSYes Memory & Storage Internal8 GB Expandable MemoryNo Multimedia FM RadioNo Music PlayerYes Video PlayerYes Video RecordingYes Audio RecordingYes Dimensions Size115.2 x 58.6 x 9.3 mm Weight137 g Battery TypeNon-removable Li-Po 1420 mAh battery Talk TimeUp to 14 h (2G) / Up to 7 h (3G) Standby TimeUp to 300 h (2G) / Up to 300 h (3G) Sound Alert typesVibration, proprietary ringtones LoudspeakerYes 3.5mm jackYes Other Features SAR ValueNA Call MemoryYes SMS MemoryYes NFC TagsNA Phone Book MemoryYes MessagingiMessage, SMS (threaded view), MMS, Email, Push Email Important AppsTwitter and Facebook integration, Maps, iCloud cloud service