Windows Windows XP/ Windows Vista/ MAC operating system (OS) 10.4 and above
You can connect the E583C with the USB interface of a computer, or connect the E583C with the WiFi. In the service area of the HSPA/ UMTS/ EDGE/ GPRS/ GSM network, you can surf the Internet and send/ receive messages/ emails cordlessly. The E583C is fast, reliable, and easy to operate. Thus, mobile users can experience many new features and services with the E583C. These features and services will enable a large number of users.