1. PVD finish Treatment

PVD stands for physical vapor deposition which is a manufacturing process that creates a very durable finish which looks like highly polished brass. PVD finish is commonly used for watches, glass frames, car parts which need to be highly tarnish resistant.

2. International standard Mortise

Anti-insert Alarm Function: When the door is locked, the anti-insert latch in the mortise will provide anti-inset function. If the door is not properly locked, or the lock latches are kept inside the mortise, the lock will alarm continuously to remind the guest or the service people to check the lock. Emergency Unlocking Function: There are two options for emergency unlocking: by key card or by mechanical key, which insure that the hotel management can open the door without damaging it under emergent situation. Lost & Damage Function: When people lose a valid card, it can be deleted in Hotel Lock System, hence protecting the hotel safety. New Guest Card Overrides Old Guest Card: If a guest checks out without returning his/her guest card, the hotel may issue a new guest card for this room. When the lock is opened by this new card, the old card will become invalid

Overview: door lock management software uses database management software SQL Server for data management, meeting the requirement for large amount of data with the operation speed staying fast. It can be run in the following operating systems: Windows2000 (Professional/Server) Windows XP Professional Windows2003 Server