What a lot of people don't know is that there is one thing that might affect the effect of Pics Of Military Cell Phone Blocker . This is a question to be considered in the examination room. It is the base station, because the appearance of the base station will affect the effect of testing the mobile phone jammer. Of course, this refers to within 500 meters of the examination room. If it's outside 500, it won't have any effect. As for why it affects, because the base station itself has a strong magnetic field, and the strength of the magnetic field will affect the shielding effect of the tested cell phone jammer. Therefore, when the test room is put into use, you may wish to use it in practice first, check the actual shielding range, and then determine how many machines are needed according to the actual data. This must be noted, otherwise there will be some unaffected places. blocked to. However, regardless of whether the test cell phone jammer will be affected, a superior, more specialized machine is a must.
Gas stations are inflammable and explosive places, and belong to high-risk industries. In addition to the "No Fireworks" sign at gas stations, you'll often see "No Phone Calls" associated with it. For the first one, both gas station staff and customers can strictly abide by it, but for the latter one, many people seem to take an indifferent attitude. In fact, the volatilization of gasoline vapor reaches a certain concentration limit, which can easily cause an explosion and sparks during dialing and answering. Not only in the station, but also within two or three meters from the gas station, cell phones are not allowed. Pics Of Military Cell Phone Blocker Only allow people to make phone calls away from gas stations.
