NETWORK Technology GSM / CDMA / HSPA / EVDO / LTELAUNCH Announced 2012, OctoberStatus Available. Released 2012, NovemberBODY Dimensions 241.2 x 185.7 x 9.4 mm (9.50 x 7.31 x 0.37 in)Weight 662 g (1.46 lb)SIM Micro-SIMDISPLAY Type LED-backlit IPS LCD, capacitive touchscreen, 16M colorsSize 9.7 inches (~65.1% screen-to-body ratio)Resolution 1536 x 2048 pixels (~264 ppi pixel density)Multitouch YesProtection Scratch-resistant glass, oleophobic coatingPLATFORM OS iOS 6, upgradable to iOS 8.4Chipset Apple A6XCPU Dual-core 1.4 GHzGPU PowerVR SGX554MP4 (quad-core graphics)MEMORY Card slot NoInternal 16/32/64/128 GB, 1 GB RAMCAMERA Primary 5 MP, 2592 x 1944 pixels, autofocusFeatures Geo-tagging, touch focus, face detectionVideo 1080p@30fpsSecondary 1.2 MP, 720p@30fps, face detection, FaceTime over Wi-Fi or CellularSOUND Alert types N/ALoudspeaker Yes3.5mm jack YesCOMMS WLAN Wi-Fi 802.11 a/b/g/n, dual-band, hotspotBluetooth v4.0, A2DPGPS Yes, with A-GPS, GLONASSRadio NoUSB v2.0, reversible connectorFEATURES Sensors Accelerometer, gyro, compassMessaging iMessage, Email, Push Email, IMBrowser HTML5 (Safari)Java No - iCloud cloud service- Twitter and Facebook integration- TV-out- Maps- Audio/video player/editor- Organizer- Document viewer/editor- Photo viewer/editor- Voice memo- Predictive text inputBATTERY Non-removable Li-Po 11560 mAh battery (42.5 Wh)Stand-by Up to 720 hTalk time Up to 9 hMISC Colors Black, WhitePrice group 7/10TESTS Display Contrast ratio: 762:1 (nominal)Loudspeaker Voice 67dB / Noise 66dB / Ring 75dBAudio quality Noise -85.7dB / Crosstalk -85.2dB