GPRS:  GPRS 12 B
Dimension:  size for reference 115.6X23.3X48.6 mm
Talk time:  2-3 hours
Stand-by Time:  200-250 hours
Vedio play time under projector mode:  More than 2 hour (Battery)
Battery:  1800mAH
Main Display Screen:  240X320 QVGA
Resolution of projector:  640X480 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:  1.3mega pixels
Aerial:  Built-in Triband
Speaker:  More than 0.5W Supersound Speaker
Tones:  64 chord, Mp3
Bluetooth:  Supported
MP3:  Supported, Play time(Headset mode, full volume): 10 hours
MPEG4:  Supported
USB port:  USB1.1 Full Speed? 12Mbps
WAP:  2.0
Hands Free:  Supported
Sound Recording:  Supported (time depends on the free storage)