Cell Phone Blocker For Young Adults
Each antenna has a band ID, which must correspond to the band ID on the host. Before opening the shield, you must ensure that each antenna is connected securely. Do not use the device without an antenna. It is normal for the surface temperature to rise above 40 degrees after shielding for a long time. Cell Phone Blocker For Young Adults The normal installation height is 1.8m to 2.5m. Install it in a position where there are no obstacles between the target shielded area and the target shielded area. If the antenna needs to be vertically up in a wall-mounted installation; when placed on a table, the antenna can be folded 90 degrees and then vertically up. During use, in order to avoid possible interference to some electronic devices, the following commonly used devices should be kept at a distance of 1 to 2 meters.
The school says it is only used at night. If the surrounding residents react, the school can't take it seriously. Schools are not professional and lack understanding of the consequences of installing Cell Phone Blocker For Young Adults . The voices of regulators need to be heard. In recent years, cell phone jammer has been widely used in various examination rooms, schools, gas stations, courts, libraries, conference centers (rooms), theaters, hospitals, government agencies, etc., and even some companies and families are pretending to install the required and unwanted. There is a lot of confusion. On the Internet, cell phone jammers are almost readily available. Some manufacturers even use the secrecy effect as a selling point.