Have you ever heard of a device called a Signal Jammer? These machines are primarily used in exam halls, including high school and graduate school entrance exams. They are designed to prevent students from using electronic devices to communicate with the outside world during exams. In this article, we will explore the features and benefits of Signal Jammers in maintaining exam integrity.
The Functionality of Signal Jammers:
Signal Jammers are capable of blocking signals within a radius of 10 to 60 meters. They can effectively disrupt 2G, 3G, 4G, and even 5G mobile phone signals. Additionally, they can also block Wi-Fi signals, preventing individuals in the exam hall from accessing the internet via their smartphones. This ensures that students are unable to send or receive text messages during the exam, eliminating any potential cheating opportunities.
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Silent Operation and Safety:
One of the key advantages of Signal Jammers is their silent operation. They do not produce any noise that could disturb the quiet environment of the exam hall. This discreet operation ensures that the jammers effectively eliminate any potential risks associated with cheating during exams without causing any inconvenience or harm to individuals present in the hall. It is important to note that these devices do not pose any health risks to the human body, providing further reassurance to both exam administrators and students.
Once a mobile phone leaves the range of the signal jammer, it can resume normal functionality without any lingering issues. This seamless transition allows students to use their devices outside the exam hall without any hindrance or concerns.
Increasing Demand in Educational Institutions:
In recent years, the demand for Signal Jammers in educational institutions has been on the rise. These devices have become widely used in exam halls across schools and universities. The implementation of Signal Jammers has proven to be an effective solution in maintaining the integrity of exams and ensuring a fair testing environment for all students.
Signal Jammers play a crucial role in preventing cheating during exams. With their ability to block mobile phone signals and Wi-Fi connections, these devices effectively eliminate the possibility of unauthorized communication during exams. Their silent operation and safety features make them an ideal solution for maintaining the integrity of exam halls. As educational institutions continue to prioritize fair testing practices, the demand for Signal Jammers is expected to grow.