Server time service machine; Server time source

  ◆ timing interface: USB ◆ CDMA network card free synchronous timing, with a synchronization accuracy of 10ms; (with professional and authoritative identification report), built-in antenna;
◆ display window with date, week and time;
◆ output time information: year, month, day, week, hour, minute and second;
◆ support all versions after WindowsXP and all versions above linux2
6;
◆ synchronous service software supports time service at intervals of hours and minutes;
◆ the computer starts or resets, and the synchronous service software starts automatically

  ◆ power supply: USB with dc5v/500ma