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About this app

To use this app, you need a dedicated "3 dense visualization sensor (model number: A-Sense1s)".
Please use this app in the place where "A-Sense 1s" is installed. If the installation location is public, you can find it from the "Ventilation OK Map" function of the app.

"Ventilation View" visualizes the ventilation status.

Ventilation status visualization = You can check the CO2 concentration measured by "A-Sense 1s".

Use scene
--For checking ventilation before going out: You can check the ventilation status of the store you are going out with the "Ventilation OK Map". * 1
--To support familiar shops: You can press the "Ventilation OK" button to appeal that the familiar shops have good ventilation. * 1
--For management of in-store ventilation: "A-Sense 1s" is installed in the store. It can be used for ventilation management in the store by visualizing the ventilation status.
--To appeal the ventilation condition in the store: "A-Sense 1s" is installed in the store. Visitors can check the ventilation status by installing the app. * 2
--For visualization of ventilation conditions such as events: "A-Sense 1s" is installed at the event venue. Event visitors can check the ventilation status by installing the app. * 2

Get started: Just launch the app and select the sensor you want to see.
(This app uses the Bluetooth function to automatically detect "A-Sense 1s" installed in the vicinity. It is necessary to install "A-Sense 1s" separately.)

** Campaign function **
The "Ventilation OK Map" that supports shops with good ventilation is content created by all users of this app.
We would like to thank everyone who uploaded the CO2 concentration by pressing the "Ventilation OK" button of many shops, and we will hold a campaign where you can apply for wonderful prizes.
We will inform you about the details of the campaign, the timing of the campaign, and the application rules in the app. * 3

* 1 "Ventilation OK" button and "Ventilation OK map"
The "Ventilation OK" button can be pressed when the measured CO2 concentration of "A-Sense 1s" is 1000ppm or less.
When you press the "Ventilation OK" button, the CO2 concentration measured at that time will be uploaded to the server managed by our company (Asahi Kasei Corporation).
The "Ventilation OK Map" shows the recent CO2 concentration uploaded by pressing the "Ventilation OK" button.
The position where the CO2 concentration is displayed on the "Ventilation OK Map" is the position applied by the owner of "A-Sense 1s" who measured the CO2 concentration.
The CO2 concentration uploaded with the "Ventilation OK" button can be viewed by all users of this app.
In order to be eligible for the "Ventilation OK" button and "Ventilation OK Map", you need to register your "A-Sense 1s" in the dedicated database managed by our company.

* 2 Name registration of "A-Sense 1s"
This app displays "A-Sense 1s" by number, but if you register the name you want to display in the dedicated database managed by our company, the registered name will be displayed in this app, and more. You can use it conveniently.
It is also possible to register only the name without registering in the "Ventilation OK" button and "Ventilation OK Map".

* 3 Campaign application rules
When you participate in or apply for the campaign, please be sure to check the application rules that can be viewed from this app.

--This app uses Bluetooth.
--This app works offline, but you can connect to the Internet to use the "A-Sense1s" name display, "Ventilation OK" button, "Ventilation OK Map", "Campaign", and "Notice" functions. Is required.
――The function and contents of Google Maps are used for "Ventilation OK Map". Google Maps is a trademark of Google LLC.

--For more information about this app, "A-Sense1s" and registration in our database, please contact us from https://ak3cs.com/.
Updated on
Jul 20, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
Data can’t be deleted

What's new

- 換気OKボタンをタップして換気良好なお店を換気OKマップで共有するチュートリアル機能を付けました。
- 設定メニューのセンサーリストにおいて、過去に換気OKボタンをタップしたか否かがわかるようにアイコン表示機能を付けました。
- 換気OKマップの詳細店舗情報からGoogleマップにリンクを張りました。