Product Introduction:
USB Gateway / USB Telbox / Skype USB Adapotor / USB Phone Adaptor is provided by Shenzhen Letel Technology Co., Ltd.,a major Inorganic Chemical Materials supplier in Chemicals Material wholesale industry in China.You can check out the specification of USB Gateway / USB Telbox / Skype USB Adapotor / USB Phone Adaptor below or get any optional result clicking into the following keywords USB gateway , USB Gateway / USB Telbox / Skype USB Adapotor / USB Phone Adaptor , TUG268 , Description , Features , Details , LETEL and you can check the authentications and testimonials of USB Gateway / USB Telbox / Skype USB Adapotor / USB Phone Adaptor .
Description:
1. Features
* Fully compatible with Skype and support talking on most VoIP software such as MSN, net2phone and so on;
* Dial using phone keypad;
* Make& receive PSTN calls and Skype calls with regular physical telephone ;
*The ring sound of PSTN call and Skype call are the same;
* Easy switch between Skype and PSTN mode;
* PSTN calls are possible even if PC or PUPA is powered down;
* Support DECT,2.4G,900M and other cordless telephone, support PBX;
* Built-in Sound card;
* No extra power required;
* Best quality with full-duplex and echo-free;
* Support call holding.
2. Specifications
* Comply with USB V1.1
* Comply with USB Audio Device Class Spec V1.0
* Comply with USB HID Version1.1
* Class-A USB linker
* Dimension:135mm*96mm*42mm
* Weight:245g
* Operating Voltage:4V-5.25V DC
* Operating Temperature: -10~+40C
* Relative Humidity:10％~95％
* Ambient noise: No more than 60VdB(A)
3. System Requirements
* CPU: Pentium MMX300Hz or above
* Memory:128 MB or above.
* USB interface: USB1.1 or USB 2.0.
* Operating System: Microsoft Windows2000/XP.
* 56k modem, broadband or above
