You can also play music, start a countdown timer, stop the music and turn off the screen after a certain amount of time has elapsed.
As you fall asleep, you can prevent the battery from depleting.
* Do not close the app, please lower the screen. (using home key)
As you fall asleep, you can prevent the battery from depleting.
* Do not close the app, please lower the screen. (using home key)
Show More