X2 Network   Bands Cellular 900/1800/1900 MHz 850/1800/1900 MHz (optional) GSM/GPRS/EDGE Appearance   Size Weight 112*54*16mm 135g User Interface   Touch Screen Operating system G-sensor Full touch lens Linux 2.6, Android Application Framework Accelerometer sensor for auto-rotate, digital compass Standard   Battery Standby Time Talk Time LCD Message Camera D-TV GPS Browser JAVA Multimedia Music Games Others 1200+mAh up to 300 hours up to 4.5 hours 3.0” WQVGA, 260K colors (240*400) SMS/MMS/Phone book 5.0M pixel color camera with auto focus CMMB for China, DVB-T for EU GPS navigation capablity with Google Maps HTML Web MIDP 2.0, CLDC 1.1 (optional) MPEG4, H.263, H.264 etc. Supporting MP3, MIDI, AAC, AAC+, AMR-NB, AMR-WB format Downloadable from Google Market Calculator, Alarm, Calendar, Voice dialer, Gmail, IM, etc. Data Function   Bluetooth WiFi USB 2.0 BT2.0 + EDR 802.11b/g PC-sync, U-disk, charging (optional) Memory   Internal External 256MB ROM + 128MB RAM MicroSD memory card (up to 8GB)