USB phone

Product Introduction:

USB phone is provided by Wintach Electronics Co., Limited,a major Telecommunication & Postal Services supplier in Service wholesale industry in China.You can check out the specification of USB phone below or get any optional result clicking into the following keywords China USB phone , USB phone VOIP phone;skype phone;Internet phone , Guangdong , Shenzhen;Guangdong;Shenzhen and you can check the authentications and testimonials of USB phone .

Description:
1.PC-to-PC and PC-to-phone operation; 2.Driver built-in, plug and play; 3.USB1.1 compatible; 4.No need sound card; 5.No external power required; plies with H.323, MGCP, SIP protocol; 7.Echo cancellation, noise reduction; 8.Application support: Skype, Netmeeting /Messenger,Sjphone, Mediaring, Net2phone, Dialpad, Etalk, X-PRO, X-PRO Vonage, Firefly, Eyebeam and so on; 9.Full duplex com