◆ Alarm clock with vibrating bed shaker of Berman
For an alarm clock, I am slightly expensive, but am a convenient tool preventing a late riser.
I put a bed shaker by the pillow and wake you up by an errand, vibration and a flash bulb, three methods of the alarm.
As far as, for me who have a slight hearing loss, I am very reliable.
I can install the bed shaker to two.
The vibration depends on a way of the setting, but can considerably strongly take in it. I sandwich it between a pillow and mattresses and, in the case of me, use it.
You can see the state that a bed shaker at the time of the alarm rumbling vibrates on the next video.
It is the image that the appearance is simple, and is very cute against the horror of the function. Any people regardless of age or sex is held up. It becomes easy to turn it when I cover the knob part with a supporting knob.
A terminal for external equipment connection appears when I remove a back back lid.
I sound alarm at the time of the receipt when I connect a telephone wire how and can link with the fire alarm with a trigger terminal.
The volume of the alarm is biggest, and 80db, the frequency are explained with 500-1000Hz. Of course a snooze function is with it.
The power supply uses the AC power, but a charge pond is reliable at the time of the blackout because the internal organs are considered to be it.
Because a demerit was an analog watch, the precision of the alarm time was rougher than digital, but, in the case of me, was not worried because I set it slightly early.
