1.What does the lights on the U disk indicate?

The function of VOIP U disk LED:
1)The LED on left side of upper shell indicates the working status of sound card, the green light
always on and twinkling when making a call.
2)The LED on right side of upper shell indicates reading and writing of U disk, the red light is
always off and twinkling when the U disk is reading or writing.
3)The LED on the end of the upper shell indicates power, the green light always on and would be off when plug out the U disk.

2.What would happen when delete or format the mobile disk of the U disk by mistake?

It dosen't matter, The VOIP U disk will resume to original setting automatically, but information
of user's account and VOIP gateway setting might lose, user need to reconfigure.

3.Why the other side can not hear you when making a call with the U disk?

Get your mouth near to the Mic when making an IP call, meanwhile, find out if the Mic of
sound card is silent. If all these are in good conditions, there might be something wrong with
the earphone, try to change an earphone.

4.why the U disk can not auto run when plug into PC?

For windows2000 system or above, the auto run function is open implied. You may choose the U disk CDrom key in MY COMPUTER by Clicking the right mouse botton. If the first option is " auto run",it means the auto run function is implied. If the option is "open", it means that this function
is unused. You need to run the VOIP software or AutoLoadVoIP.exe manually. If this problem still
can not be solved, please refer to "How to open the auto run function of Windows system. ppt".

5 .How about the telephone bill and recharge?

Please contact your VOIP service provider or visit their website to check.

6.What's the condition for using U disk phone and MP3 phone?

1) PC with USB port;
2) Windows2000, Windows XP operation system or above;
3) PC with Internet access;
4) correct account and password with sufficient balance.
5) When U disk can not auto run after plugging in, users should run it and set the auto run
function manually, so that the U disk can auto run.

7.What's the difference between this U disk phone and ordinary U disk?

U disk phone and MP3 phone are new generation communication USB devices developed by Eurotech Media and based on VOIP. It integrate the FLASH of USB/mp3 player, USB sound card and USB CDROM, and build the VOIP dailing software and other complicated settings into the firmware. The VOIP software would auto run when plug into a PC with internet access and obtain the gateway and User configuration from the UIP hardware. Users can make a call by directly dail the VOIP phone or fixed phone. When plug out the UIP, the system will close automatically without affecting the operation of PC.
The UIP has the function of ordinary U disk, if it is used to move or store files, it's just
the same as ordinary U disk and MP3.