ヘッドホンアラーム：世界を起こさずに目覚める

This app can wake you up without disturbing other people! ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊ ■ When sleeping at a Share-Room in the morning, this application can wake you up without disturbing others. ■ This application also makes you a great nap time in your office without finding out you're in a dream. ■ You think you can't use an alarm in an airplane? This application make it possibles! ■ It would be easily possible to wake up without waking your family or kids up when you set an alarm in this app. ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊ ＜Functions＞ ■ DETAILED VOLUME CONTROL Have you ever tried to change the volume on your iPhone, saying "lower is too low, and higher is too high"? This app has a function to adjust the volume in 100 steps. Please tap the speaker icon on the left and right of the top screen and playback screen. ■ This application has a function of working in the background, so you can use it while using other applications and in a sleep mode. ■ You can use it with music. (Pushing a start button, music will stop, but it's normal. Again start music, it can be used while hearing music.) ■ You can change the volume of the alarm and a sleep Music. ■ You can choose a Sleep Music. ■ You can also use this app without earphones. * Sorry, you cannot select Apple Music songs. * If you have any features you wish to add, please write them down in the review column.