A quick check to see if you locked the door when going out!
The "Opnas MMX" displays the locking status from the last time the key was used, allowing you to check whether the door is locked or not even when you are away from home. When you perform the locking operation, a red ball inside the knob moves. It has a high design quality and adds enjoyment to the locking process, offering a new sensation in keys. Additionally, there is a feature called "Memory Eyes" that allows you to easily check whether the door is locked while you are out. 【Features】 ■ Locking status display ■ Checkable even when away from home ■ High design quality *For more details, please refer to the catalog or feel free to contact us.
Inquire About This Product
basic information
【Benefits】 ■ You can check the lock status from the last time the key was used, even when you're out. ■ High design quality adds enjoyment to locking. ■ You can check it anytime, providing peace of mind. *For more details, please refer to the catalog or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the catalog or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
With over 75 years of history and achievements, and backed by the technology cultivated through the manufacturing of dial locks that have been favored by many financial institutions, including the Bank of Japan, we continuously deliver new security solutions. Opnas started with the manufacturing of dial locks for financial institutions that require the highest level of security, but its scope of activities continues to expand. In terms of locks, we cater to a wide range of applications, including office furniture, vending machines, and residential use. Additionally, our product range has expanded beyond locks to include system products such as hotel safes, luggage storage boxes, delivery boxes, and contactless entrance systems. We are continuously expanding and diversifying our products, services, and fields of activity to meet the security needs of our customers and the demands of the times.
