Cdma usb modem can work with any uim of cdma1x when it is connected, which enables the customers to surf internet anytime anywhere without limitation. Its transmission rates can reach as high as 230.4kb/s with usb slot for general connect with any pc.

Features
* antenna inside
* browse internet with high speed.
* file transmission.
* voice calling.
* receive/send e-mail.
* receive and send short message (sms).
* supports uim card
* language:chinese/english

Specifications
* frequency band: 800mhz
* wireless network: cdma 2000 1x
* operating system: windows 2000, xp, 2003 , vista
* interface: usb 2.0 compliant and 1.1 compatible
* power supply: usb powered (4.5v ~ 5.5v)
* speed rate: 230.4kbps(maximum)
* dimension: 78mmíß36mmíß13mm