Card key type entrance lock "Sherlock 2 MASTER"

A card lock specialized for rental management that simplifies key management.

1) The card key performs authentication through a combination of holes in two pairs of cards. When you want to change the key settings, such as during entry and exit, you only need to exchange the cards, and there is no need to replace the main key body. Anyone can easily and inexpensively change the key. 2) The robust design, reminiscent of a safe, is impressive. Additionally, because it does not use electricity or magnetism, it features a highly durable mechanism that can withstand external installations. 3) To allow use in shared spaces, a reverse master setting is also possible. 4) By equipping a master key mechanism separate from the card key, it can respond to any potential troubles. 5) Installation can be done without the need for special hole processing (notches), so there are numerous implementation records not only for new properties but also for existing ones.

Entrance and exit control systemothers