Memory size: 1GB up to 8GB
Bluetooth interface: Bluetooth 2.0 + EDR
System supported: Windows 2000, XP and Vista
12 free software: MSN, Skype, Yahoo!Messenger, QQ, Google Talk, Picasa2, Foxit Reader, Firefox, Thunder, Calendar and Task, X-Lite, Alitalk, floAt's Mobile Agent
Bluetooth function: Bluetooth earphone, mobile phone, mouse or any other electronic device
Transmit distance: Bluetooth class 2