Considering the mandatory installation of measures to prevent the spread of infection: Measuring CO2 concentration to notify about 'crowding'! #3Crowds #COVID19 #LPWA #IoT

≪Free Seminar Materials Available≫ LPWA Measures for the Three Cs 'MORITO CO2 Watcher' That Can Be Used Starting Tomorrow - What We Can Do to Deliver Safety

Thank you for participating in the joint web seminar hosted by Harmony Corporation, Maspro Denkoh Co., Ltd., and Kyocera Communication Systems Co., Ltd. titled "LPWA Measures for the Three Cs You Can Use from Tomorrow: 'MORITO CO2 Watcher' – What We Can Do to Deliver Peace of Mind"!! We have made the seminar materials from the day available for free! Those who participated on the day, as well as those who were unable to attend due to scheduling conflicts, can view them. 【Event Overview】 "LPWA Measures for the Three Cs You Can Use from Tomorrow: 'MORITO CO2 Watcher' – What We Can Do to Deliver Peace of Mind" 【Hosting Companies】 Harmony Corporation Maspro Denkoh Co., Ltd. Kyocera Communication Systems Co., Ltd. *Some parts have been omitted due to rights considerations. *Thank you for your understanding. *For more details, please refer to the PDF data or contact us.

• Temperature and humidity measuring instruments
• Thermometer
• server

【Case Study on IoT/LPWA (Sigfox Communication) Implementation Released!】Automatically measures CO2 concentration and visualizes 'crowding'! Contributing to creating a safe environment in stores!

Maspro Denkoh's CO2 temperature and humidity sensor terminal (SGTHA-CO2) has been adopted for the MORITO CO2 Watcher. The MORITO CO2 Watcher is a system that measures the CO2 concentration in the air 24 hours a day, 365 days a year, and patrols to ensure that ventilation is being adequately measured. This system has been implemented at Maruha Shokudo Minamichita Toyohama Main Store in Aichi Prefecture and is used for measures against crowding in the store. *For more details, please refer to the PDF document or feel free to contact us.

• Thermometer

【Measures for airtightness and heatstroke prevention】An environmental management solution that can measure and manage CO2 and temperature/humidity using LPWA (Sigfox communication) #LPWA #heatstroke

Maspro Denkoh offers LPWA (Sigfox communication) devices that can be used for sealing measures and heatstroke prevention. *Featured Products - Temperature and Humidity Sensor Terminal SGTHA - CO2 Temperature and Humidity Sensor Terminal SGTHA-CO2 - Data Viewing Service (sold separately): Operates in combination with each terminal. *Features - No power installation required; can operate on battery with low power consumption - Notifications when set thresholds are exceeded - Sends measurement information without the need for a computer - Visualizes information from multiple sensor terminals through the data viewing service *For more details, please refer to the PDF document or feel free to contact us.

• Thermo-hygrometer

[IoT Implementation Case] Ideal for Infectious Disease Control! Count Visitors Non-Contact with RFID and Visualize Ventilation Conditions with LPWA #RFID #LPWA

The MORITO CO2 Watcher, which utilizes Maspro Denkoh's RFID system and LPWA CO2 temperature and humidity sensor terminal (SGTHA-CO2), was adopted at the "60th Toho Gas Exhibition" held at the Toho Gas Nisshin Sales Office! At this gas exhibition held at the Nisshin Sales Office, the RFID system was used to count the number of visitors, and the LPWA CO2 sensor visualized "crowding," providing reassurance to attendees. [Catalog Contents] - Background of Implementation - Overview of RFID System - Overview of LPWA System #RFID #LPWA #Non-contact #Measures against Crowding *For more details, please refer to the PDF document or feel free to contact us.

• IC tag

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).