Key tail

We have released the official app of Key tail!
In this app, you can receive the latest information of Key tail and use useful functions.

【What can be done with the app】
The following can be done using this application.

1. Check the latest information!
You can check the service contents of Key tail.
You will also receive a message from the store so you can always check the latest information.

2. Confirm the information on My Page!
You can check the usage status of Key tail.

3. Introduce to friends!
You can introduce Key tail's app to your friends through SNS.

4. A lot of other useful functions!