Smart zinc alloy cylinder for the hotel or house door lock

Smart zinc alloy cylinder for the hotel or house door lock

Product Features:

1. Versatility: the standard lock cylinder design, replaced convenient, widely used

2. Security: no mechanical key structure, to eliminate the technical (aluminum foil) to open the electronic smart key card can not be copied to steal with, the card is lost can be directly deleted and re-configuration (another optional hidden spare mechanical keys to provide additional, more reliableSecurity)

3. Convenience: electronic smart key card with a variety of systems (parking, access control, attendance, etc.) to achieve card function to avoid the user to carry the extra keys or cards. 

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About INV:

INV is one of the manufacturers specialized in door lock, including password lock, fingerprint lock, code lock, and electric lock, energy saver(touch saver), sauna cabinet lock, elevator reader etc. INV products are widely use in office, factory, home, hotel, elevator, Cabinet house, swimming pool, supermarket, showcase and so on.

INV has import and export license, with CE certification, can pass the commercial inspection freely.

Foreign Business Parter Visit INV