Feature:

16 bit sound card inside, the PC can without Sound Card;

Support H.323, SIP, MGCP etc lot of protocol;

Support product serial write in;

With HID (Human Interface Device) Feature;

Plug & Play to Install USB Driver;

No driver needed for Win98 SE/Win ME/ Win 2000/Win XP/ Mac OS/Mac OS X;

With PID (Physical Interface Device) Feature;

Implement “Real-Time” verification;

Compatible with Major PC’s Internet Phone Application Software;

Provides Ringer Generation for PC to PC Call Through Existing IP phone

Applications：

Optional ITSP Application Software With Credit for PC to Phone Connection;

ALED to indicate Power and Linking Status;

Adjustable volume for handset;

Support E.164 dialing rule;

Record support;

The powered via the USB port with no need for a power adaptor;

It can support Skype, MSN, net2phone, etalk, Stanaphone, SJphone, X-Lite,

X-PRO, Firefly, eyebeam, Baoshitong etc software.