Features

1. PC-to-PC and PC-to-phone operation.
2. Driver built-in, plug and play.
3. USB1.1 compatible.
4. No need for sound card.
5. No external power required.
6. Complies with H.323, MGCP, SIP portocol.
7. Echo cancellation, noise reduction.
8. Application support: Skype, Netmeeting/Messenger, Siphone, Mediaring, Net2phone, Dialpad, Etalk, X-PRO, X-PRO Vonage, Firefly, Eyebeam and so on.
9. Full duplex communication.
10. Supports Skype speed-dialing function.
11. Key-in tone function.