The radiation frequency of mobile phone signal jammer is the same as that of mobile phone

Do you know the fact that meeting rooms, auditoriums, courts, libraries, examination rooms, schools, cinemas, theaters, hospitals, and mobile phones are not allowed to be used in certain places? Even if you are very personal, you can completely avoid making a big phone call and texting. Noise is annoying, and cell phone signals may cause interference. Fortunately, today you can easily buy a good mobile cell phone jammer to prevent this. The app of the jammer kit cannot run normally because there is no service on the phone screen. Company employees cannot work effectively in a noisy environment. This environment may be good, but it is not always the case. Therefore, the purchase of mobile phone jammers can establish employees’ attention.

The use of mobile phone jammers listed above proves the importance of improving your business. Therefore, please buy a mobile signal jammer as soon as possible before arriving late. The radiation frequency of mobile phone signal jammers is the same as that of mobile phones, so their function is similar to jammers. This causes enough interference to prevent the call from connecting to the phone. Currently, there are two types of cell phone jammers. The first category is usually small devices that prevent the signal from being sent from the cell phone tower to each cell phone. The blocking frequency is 800MHz to 1900MHz. Most devices using this technology can block signals within a 30-foot radius. The phones in this area do not display any signals. Now, you can turn it off politely and leave, or you can buy a cell phone jammer and place it.