聞こえ３分チェック（補聴器販売店用）

"Hearing 3 minutes check (for hearing aid stores)" is an application that allows you to check your ability to hear words by selecting the button according to the voice you hear.A store ID and password are required to use the service.[Main functions]・ Confirmation of listening ability・ Confirmation of high-pitched listening ability[Supported OS]Android 8.0 or later