NA Changer

This is a voice guidance switching app for the AVIOT x N / A collaboration model "TE-D01gv-na".

By using this app, you will be able to select and switch between 3 patterns: Ryo Nishikido's independent version, Jin Akanishi's independent version, and Ryo Nishikido / Jin Akanishi's MIX version (* initial setting).
Please try "TE-D01gv-na", which has evolved into a specification that further shortens the distance from "N / A" while increasing new ways of enjoying with "AVIOT N / A CHANGER".


* Cannot be used with earphones other than "TE-D01gv-na".
* Please pair the earphones before using this app.
* The app may not be able to be used unexpectedly due to changes in the OS version.
* "It takes about 5 to 10 minutes to change the voice guidance."
* Please check the following points before starting switching.
・ "The battery level of the left and right earphones is 30% or more." In addition, "Please check that the battery level of your smartphone is sufficient."
-The earphones are connected to the terminal and are in a "music playable" state.
・ While switching, do not "store" the earphones in the case and keep them near the terminal.