GSM 850/900/1800/1900 3G Network HSDPA 900/2100 HSDPA 850/1900 - American version Size Dimensions.. 112 x 56.2 x 14.4 mm Weight 135 g Display Type TFT capacitive touchscreen, 65K colors Size 320 x 480 pixels,.. 3.2 inches - Multi-touch input method - Accelerometer.. sensor for auto-rotate - Handwriting recognition - Trackball.. Sound Alert types Vibration; Downloadable polyphonic,.. MP3, WAV ringtones Speakerphone Yes - 3.5 mm.. audio jack Memory Phonebook Practically unlimited.. entries and fields, Photocall Call records.. Practically unlimited Internal 288 MB RAM, 512 MB ROM.. Card slot microSD (TransFlash) Data GPRS.. Class 10 (4+1/3+2 slots), 32 - 48 kbps HSCSD Yes.. EDGE Class 10, 236.8 kbps 3G HSDPA, 7.2 Mbps;.. HSUPA, 2.0 Mbps WLAN Wi-Fi 802.11 b/g.. Bluetooth Yes v2.0 with A2DP Infrared port No.. USB Yes, miniUSB Camera Primary 5 MP,.. 2592 x 1944 pixels, autofocus Video Yes Secondary No.. Features OS Android OS, v1.5 CPU Qualcomm.. MSM 7200A 528 MHz processor Messaging SMS..(threaded view), MMS, Email, Instant Messaging.. Browser HTML Radio No Games Yes.. Colors Brown, White (teflon coating) GPS Yes,.. with A-GPS support Java Via third party.. application - Digital compass - Dedicated search key.. - Scenes quick profile switcher - MP3/AAC+/WAV/..WMA9 player - MPEG-4/H.263/H.264/WMV9 player.. - Voice memo Battery Standard battery, Li-Ion.. 1350 mAh Stand-by Up to 440 h (2G) /.. Up to 750 h (3G) Talk time Up to 8 h (2G) / Up to 7 h (3G)