Everything about high-security clocks for hospitals
Just prolonged push "ALARM", and afterwards utilize the "UP" and "DOWN" buttons to adjust the hour/moment/snooze time/Doing work working day mode. On top of that, you may get one~sixty minutes of extra snooze by urgent the "SNOOZE" button when the alarm goes off, or push almost every other critical to terminate the alarm.The massive wall clocks for