The world's most popular selfie stick has been revealed to emit harmful electromagnetic waves from its built-in bluetooth system. So, this statement is not correct, small series today to lead you to verify it.

According to the survey, the sales of selfie sticks in the market are no worse than before. We don't know much about whether a selfie stick radiates or not.

Currently, there are two main types of selfie sticks on the market, one is wire control, the other is wireless bluetooth integrated. Industry authorities told us that the line control selfie stick is basically no radiation, and wireless bluetooth integration will produce a certain amount of electromagnetic radiation.

Experts told us that the bluetooth selfie stick is connected to the mobile phone through bluetooth, because it is wireless, there must be an electromagnetic exchange, which generates electromagnetic field, and the electromagnetic field is radiation to the human body.

So, radiation of this kind of electromagnetism field has harm to the body, small make up continues to prove.

In a series of experiments to test how much radiation a bluetooth selfie stick can emit, we compared it to a nationally approved wireless device that is relatively safe to use: a bluetooth headset. To look at the level of radiation between the two.

Our experimenters measured the radiant power of the selfie stick using a spectrum analyzer. First connect the bluetooth selfie stick to the phone, and then use the professional antenna to test the radiation power of the bluetooth selfie stick is -37.280db milliwatt. Then the bluetooth headset was connected to the mobile phone, and the same method was used. The result showed that the radiation power of the bluetooth headset was -22.318db milliwatt.

According to the above experimental results, we can get that the radiation produced by bluetooth headset is even greater than that of bluetooth selfie stick. However, bluetooth headsets are in line with national standards. So, we can conclude that the bluetooth selfie stick is relatively safe.

Xiaobian summary from the stick caused by human radiation is very small, but we must choose a professional brand when buying selfie sticks, the best is through the patent certification far point shot, this quality clearance, and through the national certification of the product, in our use process will get security.