In every house, there seems to be no house is having no alarm function, either through the existing of their alarm clock, or simply from any other device they have which carries alarm clock function such as their smartphone these days. What comes in mind when people are talking about alarm clock is simply a picture of this old vibrating steel/metal made alarm clock which rings like nothing else in the world, waking up even the most stubborn heavy sleeper we can find on earth. But there’s another version of alarm clock which may seems to be peculiar when it comes to the idea of silent alarm clock.
Silent alarm clock is basically functions just like the name it brings on to our life. It does not ring at all but instead, it vibrates soft yet hard enough for the person to woke up without having to disturb other people sharing the same sleeping spot.
The basic idea behind this silent alarm clock is perhaps because everyone, at one way or another, can have a different wake up time schedule with other people. For those who are simply living alone in one place would never have this condition but those who are sharing the same sleeping spot, just like husband and wife (couple) or simply people sharing dormitory sleeping location would surely do not want to disturb other people when they need to wake up on their own schedule time frame. This can only be done with vibration mode of alarm clock which they can put on their body without having to disturb other.
The way silent alarm clock works in by simply put this alarm clock device on the wrist of the person who need to be woke up and this programmable device, just like other alarm clock, will give the right amount of vibration to the person’s who wear it to wake up. Some people use the term of “shake and wake” when they are using this type of alarm clock.
The silent alarm clock is very ideal solution for people who are sharing the sleeping spot with other people to be able to stick to their own wake up schedule everytime they want it without having to compromise other’s slumbery sleeping time and condition. This is very good solution for people on the way/traveling too. There are many models and styles which each one may have slight different from one way and the other in terms of feature it brings.