USB Phone (TOPUSP 5D), china USB Phone (TOPUSP 5D) manufacturer, USB Phone (TOPUSP 5D) wholesale center

@VOIP /PSTN/ Video 3in 1 phone ( optional webcam)



@Dial Skype contacts (speed dial number)

@Skype Out number by phone keypads

@Phone ring for incoming calls, ring style and volume selectable

@Save all call-in, call-out and missed calls information

@PC to PC, PC to phone, phone to phone operation



@Blue backlight LCD, support English well

@Caller ID function of VOIP and PSTN calls

@199 incoming calls and 199 dialed numbers



@Support MP3 and wav format music ring tone

@Commercial grade high quality speaker phone, ideal for conference calls



@Easy dial PSTN and mobile phone number from phone book

@VOIP or PSTN incoming calls, Auto-detection and auto-switch to VOIP or PSTN incoming calls

@Built in VOIP gateway for diverting VOIP call to land line or mobile phone

@Support PSTN and VOIP Voice Mail freely.