Influence to a human body by a radio wave is watched.
A BC radio wave measuring machine can measure the strength of the radio wave and confirm the situation of the radio wave which isn't visible.
When I turn on the sound switch, it's possible to recognize the strength of the radio wave by ups and downs of the sound.

A match is still behind schedule in Japan, after influence to a human body will be considered immediately in Europe and America.
The radio wave protection standard is legislated, and standardization of radio wave method for measurement is advanced.

Of the decline, the dizziness, the nausea, the motive and the eye which are a headache, oppressiveness, a sense of weariness and concentration by the thing which keeps being exposed to a radio wave, the fear that a stiff neck and a joint hurt and cause a fluctuation of low blood and a sleep disorder is painful and is pointed out.

It includes the following as the facilities a radio wave generates.
* High voltage line
* Substation
A radio wave weakens by its distance, but when there are high voltage line and a substation near the residential environment, it's possible to recognize the strength of the radio wave by a BC radio wave measuring machine.

A radio wave occurs for many electrical appliance for family uses in the home.
* Television
* Electromagnetic ranges (IH cooking heater)
* Microwave
* Refrigerator
* Blender
* Electric heater
* Audio kinds
* Dryer and washing machine
* Electric cooking plate
* Air conditioner

It can be said that I generally have a lot of products with the big power consumption and have a lot of cases making a radio wave occur. That the AC adapter" is unexpected, I'm strong in a radio wave, so I'll pay attention.


The following product?
To keep being strong in a radio wave and being bathed in a radio wave by short distance long, it'll be an influential product.
* Electric blanket
* Electric under-blanket
* Electric carpet
* Electric foot warmer
* PC

The following product used around the head will be also something influential to a human body.
* Cellular phone
* Hair dryer

It's possible to gauge the situation of the radio wave in the room with a BC radio wave measuring machine.

A radio wave also occurs from the wiring embedded in a wall in a house.
* Wall
* The ceiling
* Floor

While I'm sleeping in particular, I undergo influence without resistance long, so it's important.
I should be very much obliged if it be possible to be able to be useful for improvement of the sleep environment by adjusting the room where I gauge a bedroom with a BC radio wave measuring machine and sleep, the location and the location of the outlet and the electrical appliance for family use.