UTR-Fi3102A

This model can do 2^nd time development, develop your own interface, we supply API for you to do 2^nd development. With auto reply and record function  which just like a telephone replying recording machine. The user can enact the times of the librations, when exceed the times and no person to answer. The device will give answer and take a message for you. The user also can record the reply contents at will, saving or change then at any moment.           

1.USB plug and play, no need to install drivers.
2.Supporting  dual standards call number detection (FSK and DTMF), automatically adaptive capability, with Caller ID accuracy rate up to larger than 99.9%.  
3.By simply connecting one PC and two PSTN landline telephones with the USB recorder box,
4.DTMF checking is sensitive,receiving signal is accurate(Adjustable sensitivity)
5.Digital recording technology applied, supporting 64 KBPS and 8 KBPS compression format, to save storage space in PC. High Compression rate and doesn't consume too much hard drive capacity.

6.Supporting two PSTN landline telephones dail-up out at the same time.
7.Tone detection: High-performance algorithm for accurate detection and analysis of the signal tone.
8.Supporting ActiveX Control Development Interface, facilitate the secondary development.

9.2lines,can connect with 2 PSTN landline cables,it's can answer incoming calls automatically,but cann't change to human-working service,only automacical answer.      10.Device can automatically recording the telephony communication.                       

11.leaving messager function                          

12.Displaying the calling in telephone number,checking the status of  telephone by software.

13.Checking the status of the telephone number your are calling,if the telephone is busy,you can know.

14.Duil-up the telephone number you need by our software

Working environment:

desktop computer, notebook PC and or mini notebook PC,should with USB port.

Operational system condition:
Windows 2000 ，Windows XP,Windows7,32 bits and Windows vista。

Development Environment:

Can work in windows xp, Vista, winsows 7

Provides DLL dynamic link library and ActiveX control

Supports VC++, VB, DELPHI, PB, C++Bullder,. NET, WEB and so on

Provides many examples for reference