A major issue is the prisoner’s ability to contact witnesses before an upcoming hearing, trial or appeal. By comparing the innocence defense or correcting the conflict in the testimony, the defendant can downgrade or dismiss the charges completely. The most worrying issue facing correctional facilities is undiscovered cell phones, used by prisoners to warn other prisoners of raids, which may confiscate cell phones, knives, drugs, syringes and other contraband. These smuggled goods may pose a life-threatening situation to correctional personnel and medical personnel working in one of the harshest and insidious work environments.
As of press time, the joint inspection team has conducted a comprehensive inspection of the four test centers, “We will monitor the test equipment at six test sites in the city, and conduct detailed inspections on the signal lines of mobile cell phone jammer to ensure that they can operate normally. .” Liang Yuping, Director of Market Enforcement and Director of Quality Supervision Bureau. “No obvious abnormality was found.” Liang Yuping said that until June 6, the joint inspection team will return to six test sites for review, “because some equipment investigation centers are now in place, and lack of verification can also be prevented.
In the past two decades, we have seen a dramatic increase in the number of users of mobile communication devices. This has increased the demand for more effective and reliable signal scramblers for cultural society. Mobile signal jamming devices become civilian products instead of electronic warfare equipment. As the number of cellular phone users has increased, the need to disable cellular phones in certain locations where cellular phone ringing can interfere has also increased. These places include places of worship, lecture rooms, hospitals, concert halls, auditoriums, prisons and other places where silence is important. Mobile phone jammers are very effective in confidential conference halls, where important information can be passed from the room to the outside without others knowing. Jammers are very effective in disrupting communication between prisoners in prisons.