As we all know, the most frequently used place of Cell Phone Jammer Application Download is the examination room. In order to ensure order in the examination room and avoid cheating, the state stipulates that mobile phone signal jammers should be used during important examinations such as college entrance examinations, postgraduate examinations, and English four and six levels, and one is usually placed in each examination room. In addition to the examination room, the conference room is also a more common use of mobile phone jammers, especially in high confidentiality conference venues, such as government agencies and scientific research institutions. At this time, the use of mobile phone signal jammers or mobile phone signal shielding cabinets can meet the needs of shielding signals in the venue. When you want to block a relatively large venue, cell phone jammer Usually several units are used, and the exact number depends on the actual area of the venue.
It is recommended to use a mobile phone signal shielding cabinet for large occasions. The characteristic of the shielding cabinet is a small drawer with 20-60 compartments and a separate key. The relevant personnel only need to put the mobile phone in one of the drawers in the shielding cabinet at the entrance of the venue. After the meeting is over Open the closet and get the phone back. The interior of the mobile phone signal shielding cabinet is electroplated, and the surface is electrostatically sprayed. Its advantage is that it has strong anti-radiation performance, obvious shielding effect, can effectively shield wireless signals, and can store multiple mobile phones at the same time. Each drawer uses a safe type. Mailbox lock for independent management. Compared with Cell Phone Jammer Application Download , the biggest advantage of the shielding cabinet is its good shielding effect, even if it is close to the base station, it can achieve better shielding effect. But the disadvantage of the shielded cabinet is that it is inconvenient to use. It requires all participants to put their mobile phones in the shielded cabinet, which will make them feel troublesome. In short, mobile phone signal jammers and shielding cabinets have their own advantages and disadvantages, and everyone should choose according to the actual situation.
