LED display shows: Error data display / Electric power as
normal or not / Program Parameter / Audit trail;
2 kinds of working modes for choice: Home users mode /
Hotel users mode
Opening & closing with 3-6 digit personal codes and 6
digit master codes
External Dimension(H*W*D):200*420*370 MM
Packing Dimension(H*W*D):235*450*430 MM
Thickness:2/5 MM G.W.:13KGS/unit
With led light inside;