In recent years, cell phone signal jammers have become increasingly common in various occasions. However, it is important to understand their main advantages. Let’s explore these advantages highlighted by cell phone signal jammer manufacturers:
1.Wide range of applications
Although cell phone signal jammers are often used in examination halls, their uses are far more than that. They are suitable for prisons, gas stations, to prevent mobile phone detonation, oil depots, liquefied gas stations, detention centers, interrogation rooms, courts, labor reform teams, conference rooms, theaters, churches, libraries, school dormitories, and special security and confidentiality environments (such as confidential offices, negotiation rooms, mobile vehicles, and places where politicians and business leaders need to be protected).
2.Strong targeting
Cell phone signal jammers are particularly effective in various examinations such as domestic college entrance examinations, adult college entrance examinations, self-study examinations, and colleges, technical secondary schools, and vocational high schools, effectively preventing candidates from cheating, illegal communications, collusion with the outside world, and illegal communications and collaboration between prisoners in prisons and detention centers.
3.Diverse signal shielding capabilities
It can effectively shield various signals such as GSM, CDMA, DCS, PHS, TD-SCDMA, WCDMA, WIFI, TD-LTE, FDD-LTE, etc.
4.Model features and advantages
- High heat dissipation aluminum alloy shell: This design feature ensures lower operating temperature and more stable shielding effect.
- Built-in silent turbo fan: Built-in silent turbo fan helps to reduce working noise.
- Independent power adapter: The jammer can be powered by 12V/24V DC power supply, which is convenient for vehicle use.
- External antenna design: The antenna adopts an external design to improve the overall aesthetics of the device, with a unified interface on one end, a neater appearance, and anti-loosening design to improve performance. The antenna and the host clearly mark their respective working frequency bands, making pairing convenient and accurate.
