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- Why is snooze 7 minutes?
- Is there an alarm clock that you can set multiple alarms?
- Why is snooze always 9 minutes?
- Why you shouldn't use an alarm clock?
- What is the most effective alarm clock?
- How long do alarm clocks go off for?
Why is snooze 7 minutes?
Alarm clocks did exist before the snooze function, so there was already a standard gear setup that innovators had to work with. Getting the gear teeth to line up to allow for exactly ten minutes wasn't possible, so they had to choose between setting it at nine minutes and a few seconds or a little bit over ten minutes.
Is there an alarm clock that you can set multiple alarms?
The Jall Wooden Digital Alarm Clock looks great and has everything you need in an alarm clock. It's simple to set, read and use, and can wake you dependably with multiple alarms.
Why is snooze always 9 minutes?
“That was the mechanical limits of a mechanical clock.” Clockmakers had to decide if the snooze would be a little longer than ten minutes or a little less. Fearing more than ten minutes would allow the clock owner to slip back into a deep sleep (and risk being late), they picked nine minutes.
Why you shouldn't use an alarm clock?
Waking up abruptly can cause higher blood pressure and heart rate. Besides increasing your blood pressure, an alarm can add to your stress levels by getting your adrenaline rushing. The solution to this health-harming problem is to instead try gradually waking up to natural light.
What is the most effective alarm clock?
Best overall: Sonic Bomb Dual Extra Loud Alarm Clock with Bed Shaker. Why it made the cut: Nothing wakes you up like a serving of 113 decibels with a side of bed vibration and strobes.
How long do alarm clocks go off for?
So, the engineers settled for 9 minutes. Nowadays, most alarms will default to the 9-minute snooze because it's what people expect. Some modern-day alarm clocks (especially digital ones) will let you customize the length of your snooze.
