2G Network: GSM 850 / 900 / 1800 / 19003G Network: HSDPA 850 / 900 / 1700 / 1900 / 2100Dimensions: 113.5 x 59.1 x 12.9 mm, 86 ccType: AMOLED capacitive touchscreen, 16M colorsSize: 360 x 640 pixels, 3.5 inches (~210 ppi pixel density)Multitouch: YesSound: Alert types, Vibration; MP3, WAV ringtonesCard slot: microSD, up to 32GB, buy memoryInternal: 16 GB storage, 256MB RAM, 512 MB ROMGPRS: Class 33EDGE: Class 33Speed: HSDPA, 10.2 Mbps; HSUPA, 2.0 MbpsWLAN: Wi-Fi 802.11 b/g/n, UPnP technologyBluetooth: Yes, v3.0 with A2DPUSB: Yes, microUSB v2.0, USB On-the-go supportCamera Primary: 12 MP, 4000x3000 pixels, Carl Zeiss optics, autofocus, Xenon flash, check qualityFeatures: 1/1.83'' sensor size, ND filter, geo-tagging, face detectionVideo: Yes, 720p@25fps (720p@30fps via an update), check qualitySecondary: VGA videocall cameraFeatures: OS Symbian^3 OS, upgradable to Symbian Anna OSCPU: 680 MHz ARM 11GPU: Broadcom BCM2727Sensors: Accelerometer, proximity, compassMessaging: SMS (threaded view), MMS, Email, Push Email, IMBrowser: WAP 2.0/xHTML, HTML, Adobe Flash LiteRadio: Stereo FM radio with RDS; FM transmitterGPS: Yes, with A-GPS support; Ovi Maps 3.0Java: Yes, MIDP 2.1