Features Specifications:projection projection screen projection torch mobile phone N70 Model  projection projection screen projection torch mobile phone N70 Modelfrequency band: Tri-band GSM 900/1800/1900MHz GPRS : GPRS 12 B Dimension: 115.6X23.3X48.6 mm Vedio play time under projector mode: More than 2 hour (Battery) Battery: 1800mAH Main Display Screen: 240×320 QVGA 2.4 TFT LCD Resolution of projector: 640×480 VGA area/distance for projector: as TV screen of 34-64. 1-2m focus can be adjusted External Video Interface: CVBS, support VGA Interface through a conversion line, able to connect wih PC External Audio Interface: left&right channel Line In. External audio input can be played with the phone's audio broadcast system Touch Screen: supported, Four-resistive Camera: 130mega pixels Speaker: More than 0.5W Supersound Speaker Tones: 64 chord, Mp3 Bluetooth: Supported MP3: Supported, Play time(Headset mode, full volume): 10 hours MPEG4: 3GPP/AVI Supported USB port: USB1..1 Full Speed, 12Mbps speed: 12Mbps WAP : 2.0 Language:English/ Chinese(S & T) other Language can be made