Features :
1.	Hold events in off-line condition for 10 years without power.
2.	Withstands voltage fluctuations between 160 VAC to 280 VAC
3.	Event storage capacity of 1800 punches.
4.	Audio-Visual indications for user friendly operation.
5.	Up to 64 terminals can be connected to a single PC
6.	Elegant compact size and robust body.