GENERAL 2G Network GSM 850 / 900 / 1800 / 1900 3G Network HSDPA 850 / 900 / 1900 4G Network LTE 700 MHz Class 17, 1700/2100 MHz Dimensions 127.8 x 68.5 x 11.5 mm, 90cc Weight 160g DISPLAY Type AMOLED capacitive touchscreen, 16M colors Size 480 x 800 pixels, 4.3 inches (~217 ppi pixel density) Multitouch Yes Protection Corning Gorilla Glass - Nokia ClearBlack display SOUND Alert types Vibration; MP3, WAV ringtones Loudspeaker Yes 3.5mm jack Yes MEMORY Card slot No Internal 16GB storage, 512 MB RAM DATA GPRS EDGE Speed HSDPA, 21 Mbps; HSUPA, 5.76 Mbps, LTE, Cat3, 50 Mbps DL, 25 Mbps UL WLAN Wi-Fi 802.11 b/g/n Bluetooth Yes, v2.1 with A2DP, EDR NFC Yes USB Yes, microUSB v2.0, HS CAMERA Primary 8MP, 3264x2448 pixels, Carl Zeiss optics, autofocus, dual-LED flash Features Geo-tagging Video Yes, 720p@30fps, video stabilization Secondary Yes, 1.3 MP, VGA@30fps FEATURES OS Microsoft Windows Phone 7.5 Mango Chipset Qualcomm APQ8055 Snapdragon CPU 1.4 GHz Scorpion Sensors Accelerometer, gyro, proximity, compass Messaging SMS (threaded view), MMS, Email, Push Email, IM Browser HTML5, Adobe Flash Radio Stereo FM radio with RDS GPS Yes, with A-GPS support Java Yes, MIDP 2.1 - MicroSIM card support only - SNS integration - Active noise cancellation with dedicated mic - MP3/WAV/eAAC+/WMA player - MP4/H.264/H.263/WMV player - Document viewer/editor - Video/photo editor - Voice memo/command/dial - Predictive text input BATTERY Stand-by Up to 300h Talk time Up to 7h Music play Up to 60h