Exciting Keylex Adoption Cases Being Published (3) - Keylex is in Such Places!

Free yourself from key management! Enjoy a stress-free environment with keyless access!

This is the second installment of the "Keylex Case Studies Introduction: Store Edition." Keylex is being adopted and implemented in stores and commercial facilities. In restaurants and similar establishments that employ many part-time workers, managing keys can often be a challenge. With Keylex, doors can be opened with a button press, eliminating the need to prepare keys for each employee and preventing issues related to lost keys or retrieving keys from departing staff! With the automatic locking type, the door locks automatically when closed, preventing any forgetfulness in locking up after closing. If the store is not open 24 hours, it is also possible to restrict access at night to prevent unauthorized entry by those who know the access code. The deadlock feature that disables this button operation is available in the 1100, 2100, and 4000 series! It has a reliable mechanical structure that can be installed outdoors! 【Keylex Features】 ■ Allows for restricted access for a specific number of people. ■ The automatic locking type prevents forgetfulness in locking and ensures the door is always secured. ■ Being button-operated means there is no need to carry keys. ■ It has a mechanical structure that does not require electrical work. ■ Number changes can be easily made, allowing for low-cost security maintenance.

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No battery depletion! Maintenance-free with a mechanical structure!!

Keylex can be installed in rental storage spaces such as trunk rooms and rental warehouses. It features a keypad type where you enter a PIN, so there is no need to carry keys, and you don't have to worry about losing them. You can also share the code with multiple people, making it suitable for families sharing a trunk room. Keylex operates on a mechanical mechanism that does not use batteries or power. With battery locks, you need to replace the batteries regularly, but with Keylex, you have a maintenance-free solution without the hassle of battery failures or replacements. Additionally, since it does not use electricity, it can be installed outdoors, which is an advantage of mechanical systems! When there is a change in users, you can simply change the PIN. For the 3100 and 4000 series, you can change the code without removing it from the door! 【Keylex Features】 ■ It allows for restricted access for a specific number of people. ■ If it's an automatic locking type, it prevents forgetting to lock the door, ensuring it is always secured. ■ Being button-operated means there is no need to carry keys. ■ It is a mechanical system that does not require electrical work. ■ You can easily change the code, allowing for low-cost security maintenance.

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Durable Keylex that is strong against outdoor conditions and rain!

Keylex is utilized in fences and temporary enclosures used at many construction sites and building renovation projects. By restricting access to those not involved in the construction, it helps prevent theft and enhances security at the construction site. Temporary enclosure sites often have environments exposed to the elements without roofs, and since there are frequent entries and exits during construction work, sturdy products are required. Keylex is a completely mechanical system that does not use electricity or power, making it suitable for outdoor installation. Its mechanical design also ensures excellent durability, and it does not easily break down even with frequent use. It has earned high trust due to its robustness. *Keylex also offers optional covers. In addition to security and durability, there is no need to carry keys, providing added convenience. Experience peace of mind and safety with Keylex in various environments!! 【Features】 ■ Allows for restricted access for a specific number of entries and exits. ■ The automatic locking type prevents forgetting to lock, ensuring it is always secured. ■ Button-operated, eliminating the need to carry keys. ■ Mechanical mechanism that does not require electrical work. ■ Easy to change the code, allowing for low-cost security maintenance.

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No need to carry keys! Why not make your life more convenient with Keylex?

Keylex is also adopted in collective housing such as condominiums and apartments, as well as garbage collection areas. There is no need to carry keys, and since it is a keypad type, it visually enhances security. In rental housing, it is necessary to change the keys when tenants change, but with Keylex, you can easily change to a new passcode, saving unnecessary costs and effort! Not only for housing, but Keylex effectively addresses concerns such as, "There are many illegal dumpings in the garbage collection area, and I want to restrict use by non-residents. However, giving keys to all residents is also a concern..." The keypad type keeps outsiders away, eliminating worries about theft of aluminum cans or arson. There may be cases where the collection area does not have a roof or awning. Keylex is mechanical and does not use electricity or batteries, so it is unaffected by outdoor environments such as being exposed to rain! 【Features】 ■ It allows for restricted access for a specific number of people. ■ With the automatic locking type, it prevents forgetting to lock, ensuring it is always in a locked state. ■ Since it is button-operated, there is no need to carry keys. ■ It is a mechanical mechanism that does not require electrical work. ■ It allows for easy number changes, enabling low-cost maintenance of security.

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Improved convenience and cost reduction with a mechanical numeric keypad!

Keylex is being adopted in schools and student dormitories. It is often installed in club rooms, freeing users from the hassle of carrying keys and the risk of losing them! Depending on the operational case, there may be situations where key management is necessary for emergencies. Keylex also offers a keyed type that can be unlocked with key operation alone, without needing to enter a passcode. Typically, users can enter and exit using a passcode, while the person in charge can unlock it with a key. The structure of Keylex is mechanical, allowing it to be installed outdoors! It can be purchased at a lower cost compared to electronic locks. In terms of cost, it does not use electricity, so there are no expenses for wiring work. Additionally, since it does not use batteries, regular replacement work due to battery depletion and battery costs can be avoided. Not only in schools, but there are also cases where budgets are fixed, so it is being adopted from a cost perspective as well. 【Keylex Features】 ■ Allows for restricted access for a specific number of people. ■ An automatic locking type prevents forgetting to lock, ensuring it is always secured. ■ Button-operated, eliminating the need to carry keys. ■ Mechanical mechanism that does not require electrical work. ■ Easy to change the code, enabling low-cost maintenance of security.

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Access restrictions with the deadlock feature!

Keyless systems are being implemented in stores and commercial facilities. Since it is keyless, there is no need to hand out keys to employees. Did you know that Keyless has a "deadlock" setting? Deadlock is a feature that restricts unlocking the door to key operation only. When switched to deadlock, button operation becomes impossible, making it recommended for situations where you want to limit access for part-time workers who know the passcode outside of business hours! In deadlock mode, only the owner with the key can unlock the door. This feature can be easily switched using the knob on the inside. *This can be used with the automatic locking model that has the deadlock feature. 【Keyless Features】 ■ It allows for restricted access for a specific number of individuals. ■ With the automatic locking type, it prevents forgetting to lock the door, ensuring it is always locked. ■ Since it is button-operated, there is no need to carry keys. ■ It has a mechanical mechanism that does not require electrical work. ■ It allows for easy number changes, enabling low-cost maintenance of security.

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Convenient for places with a large number of people coming and going! No need to manage keys with keyless entry!

Keylex has been widely adopted in medical institutions such as hospitals, clinics, and nursing homes. Since it is button-operated, there is no need to carry keys, eliminating the risk of losing keys and simplifying management, making it very convenient. Additionally, Keylex is purely mechanical and does not use electricity, so it is not affected by power outages. The passcode can also be easily changed. 【Features】 - Allows for restricted access for a specific number of individuals. - An automatic locking type prevents forgetting to lock, ensuring it is always secured. - Being button-operated means there is no need to carry keys. - It has a mechanical structure that does not require electrical work. - The passcode can be easily changed, allowing for low-cost security maintenance. We would like to express our gratitude to healthcare professionals for their efforts during the prolonged COVID-19 pandemic.

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The convenience and security of button-type locks.

There are many instances where our Keylex has been adopted in various public transportation facilities and pathways, such as railways and airports. Since entry and exit are done by pressing a button to enter a PIN code, there is no need to carry keys, and locking and unlocking can be done without using power or batteries, making it a highly convenient product. Additionally, it can restrict or prohibit entry by individuals not associated with the facility, thereby enhancing security. Changing the code is also easy, which helps reduce the hassle and cost of cylinder replacement, making it very economical. Keylex, with its rich track record, is also utilized in situations beyond public transportation. 【Features】 ■ It allows for the restriction of entry and exit for a specific number of individuals. ■ With the automatic locking type, it prevents forgetting to lock the door, ensuring it is always in a locked state. ■ Since it is button-operated, there is no need to carry keys. ■ It has a mechanical mechanism that does not require electrical work. ■ The code can be easily changed, allowing for low-cost maintenance of security.

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As the new year begins, I would like to extend my heartfelt congratulations on your continued prosperity. I sincerely appreciate your exceptional support throughout the year. This is the STJ Group (Santelecom Japan, STJ Rentec). Now, I am pleased to announce that we will be opening our "Transceiver & Smartphone Rental Shop" simultaneously at three locations nationwide on January 26 (Monday)! ■ List of Services to be Offered - Same-day pickup/return of rental equipment - Usage explanations and demonstrations of rental equipment - Wireless solutions consultation desk - Mobile BPO service counter As a special promotion to celebrate the opening of the rental shop, we are currently running a special price campaign for picking up rental equipment at the shop! For more details, please contact us!

【Notice of Year-End and New Year Holidays】 Thank you very much for your continued support. Our company will be closed for the year-end and New Year holidays as follows: Holiday Period: Saturday, December 27, 2025 – Sunday, January 4, 2026 Please note that inquiries and orders received during the holiday period will be addressed sequentially starting from Monday, January 5, 2026. We apologize for any inconvenience this may cause and appreciate your understanding.

We would like to inform you about our participation in the IT Trend EXPO 2026 Spring. 《Exhibition Information》 With the concept of "New encounters will change tomorrow's work," one of the largest online exhibitions in the industry will be held. NTT TechnoCross will exhibit in the Human Resources Comprehensive category. We have prepared numerous discussions and sessions featuring special guests who are active on television, allowing even those who are usually busy to efficiently gather information on products and services related to IT and DX. Additionally, the first 10,000 participants will receive a 500 yen Amazon gift card. Please apply early. 《Exhibition Overview》 March 3 (Tuesday) to March 7 (Saturday), 2026, online (free: pre-registration required) 《Participation Application》 https://it.expo.it-trend.jp/key/opl7kgdj *Please apply (free) from the "Receive Ticket / Proceed to Participation Registration" link at the above URL.

The TV commercial "What Will You Do in the New Era?" featuring model and actress Akane Horita will begin airing on December 26, 2025. This work expresses the desire of Tokei Densan to respond to the diverse needs of various industries in today's society, where new technologies, such as the expansion of the AI market, are competing with each other, and to nurture and blossom our customers' futures. Please pay attention to Akane Horita, who is dressed in stylish outfits, listening to the concerns of the target audience and offering support. # CM Overview Title: "What Will You Do in the New Era?" (30 seconds / 15 seconds) CM URLs 30 seconds: https://youtu.be/y_lMs0HRj3w 15 seconds: https://youtu.be/egpzMfh8Kok

Thank you very much for your continued support. We would like to inform you that our company will be closed for the year-end and New Year holidays as follows: Year-end and New Year holiday period: December 27, 2025 (Saturday) to January 4, 2026 (Sunday) We apologize for any inconvenience this may cause and appreciate your understanding. *Please note that inquiries made through our website will also be responded to after January 5, 2026 (Monday).