1. Turn your PC into an alarm clock 2. You can Specify the sound file which will be played as alarm 3. You can set the alarm time in HR:MIN:SEC format thus there is accuracy of seconds too. 4 . The alarm(sound file) will be played accurately on the time specified. 5 . Program Minimizes to system tray and is Easy to use.
Useful Windows Tool for exact time measurement (Stopwatch) or for running a countdown. With a resolution of up to a thousandth of a second and self adjusted display color and size. Unlimited storable interims, COM/OLE- and serial-line-control
Price: $19.90, Rating: 10, Downloads: 106 Download
Accurate Alarm Clock 1.0 details 
