CRYSTAL　公式アプリ

Features CRYSTAL　公式アプリ

CRYSTAL official app has been released!With this application, you can receive CRYSTALs latest information and use convenient functions.[What you can do with the application]You can use the application to do the following things.1.
Check the latest information!You can check the service contents of CRYSTAL.Also, as the message arrives from the store, you can check the latest information at any time.2.
Confirm the information on My Page!You can check the usage status of CRYSTAL.3.
Introduction to friends!CRYSTAL s app can be introduced to your friends via SNS.4.
Full of useful functions as well!