4:00 am Alarm

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4:00 am Alarm

Popular Alarms

5:00 5:30 6:00 6:10 6:20 6:30 6:40 6:50 7:00 7:10 7:20 7:30 7:40 7:50 8:00 8:10 8:20 8:30 8:40 8:50 9:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 0:00 1:00 2:00 3:00 4:00

The Notes of Hinokoto Alarm

  • Please note that the alarm will not work when this page is inactive on a smartphone.
  • You can copy and paste the data on sleep. But please note that the data will disappear when you reload the page.

The Features of Hinokoto Alarm

  • You can call up popular alarms with one click. So you can soon use it as an alarm clock, etc.
  • When you turn on the alarm, "Approximate sleep time, current sleep time, and current remaining time" will be displayed.
  • When you turn off the alarm, "the bedtime and wake up time (sleep time)" is displayed. So you can also use it as a sleep time measurement device.
  • It has a 5-minute snooze function (to prevent falling asleep twice).