July 28, 2022
Aeon Delight Co., Ltd.
(Stock code: 9787)

Launched a IoT management system for restrooms and trash cans in August
to help reduce cleaning costs at facilities
AEON DELIGHT CO., LTD. (head office in Chiyoda-ku, Tokyo, President and CEO: Kazumasa Hamada, hereinafter"the Company") will begin offering
Helps
the "Restroomreduceandcleaning
Trash Cancosts
IoT System"at facilities(hereinafter referred to as "the service") inAugust, for commercial facilities, offices, event venues, and other facilities used by an unspecified number of people.
in August
The service will help reduce the stress of the users in the restroom and reduce cleaning costs for facility owners.
The Company plans to introduce the service to more than 150 facilities by the end of the fiscal year ending February 2024.
[Image of Restroom and Trash Can IoT System]
The service uses wireless sensors to provide
real-time information on restrooms, such asavailabilities and frequency of use,
and the amount of waste deposited intrashcans and the internal temperature.
This will help to improve satisfaction of facility
users, reduce cleaning costs by optimizing thecleaning frequency, and improve safety andsecurity of facilities.

■ Features of the service① Improve user satisfaction through visualization of restroom availabilities

The service

visualizes restroom availabilities on a digital

signages. By installing the digital signages in crowded areas offacilities, users can check the status.
This will reduce users’ stress caused by crowded restroom
and lead to user satisfaction. Avoiding gathering in crowded
placeswill also help prevent COVID-19.

● Image of the display screen on digital signage② Visualization of the number of times restrooms are used to optimize cleaning frequency
The service counts the number of times restrooms are used andnotifies on the mobile devices of the cleaning staffs when cleaningor replenishing supplies is necessary*.
This helps to optimize the frequency of cleaning andreplenishment of supplies, thereby reducing the amount of labor
required for cleaning work.
*The appropriate timing for cleaning and replenishment of supplies
is calculated based on demonstration tests conducted at a mid-size
commercial facility.
● Screen that cleaning staff can check on theirmobile devices-1-③ Visualization of the amount of garbage deposited in trash cans to optimize the frequency of collection
The service visualizes the amount of accumulated trash in trashcans and allows cleaning staffs to check the amount on theirmobile devices anytime.
This makes it possible for cleaning staffs to work more
efficiently by collecting trash based on the information, without
going to the site to check the amount.

● Screen that cleaning staff can check on their mobile devices④ Monitoring the internal temperature of trash cans to improve safety and security
The internal temperature of the trash cans is visualized and canbe checked by the cleaning staffs at any time with their mobiledevices. Even if a lighter or other item is mixed in trash can andcatches fire, a heat sensor detects the abnormal internal
temperature and allows immediate action to be taken,
preventing the spread of fires and contributing to improvementof safety and security.
● Screen that cleaning staff can check on their mobile terminals[Effects of the Service by Facility Size]
Labor-saving time for cleaning restrooms/ trash cans with the service (according to our research)

As a facility management company with a management philosophy of "Continuously creating environmental value for ourcustomers and local communities", we will continue to develop new services using IoT and other technologies to makefacilities safer, more secure, and more comfortable for our customers.

- Inquiries regarding this press releasePresident’s Office, PR・IR Group, AEON DELIGHT CO., LTD.
TEL:03-6895-3892- Inquiries regarding this servicePlease contact us through FM Navi, our facility management service introduction website.
https://info.aeondelight.co.jp/l/931153/2021-10-11/6wc7-2-

(Reference)
This service can also be incorporated as an option in conjunction with the "Networked CO2 Concentration Monitoring
System" (hereinafter referred to as "the System"), a service to be offered by our company from April 2021. The system
displays CO2 concentration in the room along with information on toilet use on digital signage, making the ventilation
status visible and improving the user's sense of security. In addition, if the CO2 concentration exceeds a certain level, analarm is sent to the disaster prevention center, allowing for immediate ventilation control.
●CO2 Level Monitor

Displays indoor CO2 level on digital signage. A specified
value is set based on the facility area. An alert is issued
when the CO2 level exceeds the specified value.
The monitor in the image shows 1,000ppm as thespecified value.

As a company that protects the "safety and security" of facilities, we have implemented various measures toprevent contact infection and droplet infection among facility users. This system has also been installed in 219
properties, mainly AEON Group commercial facilities, to promote improved ventilation in facilities in accordancewith the "AEON COVID-19 Prevention Protocol" established by AEON Co., Ltd.

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