【New Contract User Limited Campaign】Purchase 10 or more KEYes Smart Padlocks (KYS-01) and enjoy one year of free system usage fees!!

The introduction of KEYes smart padlocks has achieved improved operational efficiency!!

We will introduce a case where the introduction of KEYes smart padlocks by an electric power company significantly improved operational efficiency. If you would like to know more details, please feel free to contact us.

• Other Smart Grid

The lid opens with the unlocking operation from the smartphone app! You can store keys and security cards!

In addition to key boxes, we also sell padlocks and wire lock types!

• Hardware Doors, Handles and Locks

The wire will be released by unlocking operation from the smartphone app!

In addition to wire locks, we also sell products such as padlocks and key box types!

• Hardware Doors, Handles and Locks

Improving the efficiency and labor-saving of equipment maintenance through the introduction of smart padlocks.

【Case Study of Electric Power Company】 With the introduction of KEYes' smart padlock, the hassle of receiving and returning keys has been eliminated, achieving an annual cost-effectiveness of 32 million yen! 【Smart Padlock that Can Be Unlocked with a Smartphone】 You can implement a smart lock at low cost and without installation work! Since it simply replaces the padlock you are currently using, the existing padlock receiver can still be utilized. Additionally, the padlock body has obtained IP66 certification, ensuring that "dust intrusion is completely protected" and "it is not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Keys Lock Service?】 The Keys Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlocks can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing all unlocking histories of the padlocks to be checked on the web-based management screen. This can not only manage entry and exit for vacant rooms but also lead to analysis of viewing numbers and decision rates.

• Security locks (windows, front doors, etc.)

Improving the efficiency of property viewings through the introduction of key boxes.

【Smart Key Box That Can Be Unlocked with a Smartphone】 Users granted unlocking permissions can unlock the key box using a dedicated smartphone app and retrieve the key from inside. There is no longer a need to go to work or travel just to hand over keys. There is also no need to duplicate keys for each person. It can be easily installed by hanging it on the current doorknob or on a nearby fence! There is no need to spend money on replacing fixtures! Additionally, the main key box has obtained IP66 certification, which means it is "completely protected against dust intrusion" and "not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Key Lock Service?】 The Key Lock Service is a keyless padlock system that can be unlocked using a dedicated app installed on a smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is done via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing all unlocking histories of the padlocks to be checked on the web-based management screen.

• others

[Railway Industry Case Study] Unlocking Management of Substation Gates through the Introduction of Smart Padlocks

【Railway Industry Case Study】 We are introducing a case study of Kyushu Railway Company on YouTube. 【Smart Padlock That Can Be Unlocked with a Smartphone】 Low cost & no installation work required! Free yourself from the risks of key-related crimes and operational burdens to achieve "inspection work without key handovers"! Since it simply replaces the padlock you are currently using, you can continue to use your existing padlock holder. Additionally, the padlock body has obtained IP66 certification, ensuring that "dust intrusion is completely prevented" and "it is not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is Key Lock Service?】 Key Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlock are granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing you to check the unlocking history of all padlocks on the web-based management screen. This can be connected to managing entry and exit for vacant rooms, as well as analyzing viewing numbers and decision rates.

• Security locks (windows, front doors, etc.)

Key management for hazardous material storage through the introduction of key boxes and padlocks.

【Smart Key Box that Can Be Unlocked with a Smartphone】 Users granted unlocking permissions can unlock the key box using a dedicated smartphone app and retrieve the keys inside. There is no longer a need to commute or travel just to hand over keys. There is also no need to duplicate keys for each person. It can be easily installed by hanging it on the current doorknob or nearby fence! There is no need to incur costs to replace fixtures! Additionally, the main key box has obtained IP66 certification, meaning it is "completely protected against dust intrusion" and "not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Key Lock Service?】 The Key Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlock are granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing all unlocking histories of the padlocks to be checked on the web-based management screen.

• others

Key management for rental vacancies through the introduction of smart padlocks.

【Smart Padlock That Can Be Unlocked with a Smartphone】 Low cost & no installation required! Free yourself from the risks of key-related crimes and operational burdens, achieving "store operations without key handovers" and "well-managed real estate properties"! Since it simply replaces the padlock you are currently using, you can continue to use your existing padlock holder. Additionally, the padlock body has obtained IP66 certification, ensuring that "dust intrusion is completely prevented" and "it is not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is Keyless Lock Service?】 Keyless Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on your smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing you to check the unlocking history of all padlocks on the web-based management screen. This can be linked not only to managing entry and exit for vacant rooms but also to analyzing viewing numbers and decision rates.

• others

Key management of the pharmaceutical storage room through the introduction of smart padlocks.

【Smart Padlock That Can Be Unlocked with a Smartphone】 Low cost & no installation work required! Free yourself from the risks of key-related crimes and operational burdens, achieving "store operations without key handovers" and "well-managed real estate properties"! Since it simply replaces the padlock you are currently using, you can continue to use your existing padlock holder. Additionally, the padlock body has obtained IP66 certification, ensuring that "dust intrusion is completely prevented" and "it is not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Keyless Lock Service?】 The Keyless Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on your smartphone. Unlocking permissions for the padlock are granted through a web-based management interface, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing you to check the unlocking history of all padlocks on the web-based management interface. This not only facilitates entry and exit management of vacant rooms but also connects to the analysis of viewing numbers and decision rates.

• others

Introduction of smart padlocks and key boxes for access control at construction site offices, theft prevention, high-altitude work vehicles, cubicles, distribution boards, lockers, keys.

【Smart Key Box That Can Be Unlocked with a Smartphone】 Users granted unlocking permissions can unlock the key box using a dedicated smartphone app and retrieve the keys inside. There is no longer a need to commute or travel just to hand over keys. There is also no need to duplicate keys for each person. It can be installed simply by hanging it on existing doorknobs or fences! There is no need to spend money on replacing fixtures! Additionally, the main body of the key box has obtained IP66 certification, meaning it is "completely protected against dust intrusion" and "not adversely affected by strong direct jets of water from any direction," making it suitable for outdoor use. 【What is the Key Lock Service?】 The Key Lock Service is a keyless padlock system that allows unlocking operations via a dedicated app installed on a smartphone. Unlocking permissions for the padlock can be granted through a web-based management screen, and unlocking is performed via Bluetooth. Furthermore, it digitizes operation records of "when," "which padlock," "who," and "where" it was opened, allowing all unlocking history of the padlocks to be checked on the web-based management screen. This can be used not only for managing entry and exit of vacant rooms but also for analyzing the number of viewings and decision rates.

• others

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who want to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. Depending on the application and installation location, you can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520." 【Recommended for such places!】 ☑ Entrance facing a busy passageway ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passageways ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing to minimize power consumption, contributing to energy-saving effects ● Equipped with a light touch function, allowing the door to open and close simply by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

Full and empty management refers to the real-time display of parking availability and the management of efficient use of parking spaces. By utilizing Hotron's sensors, drivers can quickly discover available parking spaces, achieving efficient parking lot operations. ■ For large parking lots, the "floor management method" and "block management method," which focus on cost reduction, are recommended. Sensors are installed at regular intervals to count the number of vehicles passing through. This method offers the advantage of easy installation and low costs. 【Target Products】 - Vehicle Count Sensor CCS2 - Ultrasonic Sensor HM-UX2/UW2 ■ For smaller scale operations, the "space management method," which installs sensors in each parking space to display availability with high accuracy, is recommended. By ensuring accurate full and empty displays, it helps prevent unnecessary entry of new vehicles and enables safe parking lot operations. 【Target Products】 - Occupancy Detection Sensor HM-UX2/UW2 - Occupancy/Pass Detection Sensor HM-LC6 - Occupancy Detection Sensor HM-LC7/LC7-FLS - Occupancy/Pass Detection Sensor HM-S6 - Occupancy Detection Sensor HM-S8

(Japan Wood Preservation Association) Hachikusan MC A-4244 The update as of January 1, 2026, is now available. <Notice> We are pleased to announce that Hachikusan ME 2 has obtained certification from the Cultural Properties Insect & Fungus Damage Research Institute. The certificate is now available for viewing.

We will introduce the implementation results of the sensor technology developed by the Hotron Group, which has been cultivated over more than half a century, through customer case studies. In addition to automatic door sensors, we also offer a wide range of vehicle detection sensors and nursing/care sensors. We have many implementation examples available, so please take a look at the case study page.

Happy New Year! We would like to express our heartfelt gratitude for your support throughout the past year. This year, we will continue to strive for further improvements in product quality and service in all situations, including concrete pouring at construction sites. We kindly ask for your continued support and patronage. We wish you all good health and happiness, and we would like to take this opportunity to extend our New Year's greetings. We look forward to your continued support this year as well. Perry Japan Co., Ltd.