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Conference room mobile phone signal blocker: a new tool to improve meeting efficiency

09 July 2024

The necessity and impact of equipping the production workshop with a mobile phone signal blocker

09 July 2024

Mobile phone jammers: a technical double-edged sword and a social trade-off

09 July 2024

The necessity of using cell phone signal blockers in production workshops

02 July 2024

The importance of assembling police jammers

02 July 2024

Principle, application and impact of cell phone signal jammers

02 July 2024

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Tips to share: Cell phone signal jammer

Tips to share: Cell phone signal jammer

Mobile phones and base stations are connected through radio waves within a certain frequency range, and data and sound are transmitted at a certain baud rate and modulation. During operation,...

On by LIU YIFA 0 comments

Is the 5G signal jammer not shielding well enough?

It is a well-known iron rule that mobile phones cannot enter the examination room, but according to common sense, cell phone signal jammers are generally installed in examination rooms. Is the 5G signal jammer not shielding well enough? 5G is a new network standard that has been launched in recent years. It uses some new wireless frequency bands. Many old shields do...

On by LIU YIFA 0 comments

Cell phone signal jammers turn out to be so powerful!

Cell phone signal jammers turn out to be so powerful!

Cell phone blockers have been trusted by examination rooms, schools, prisons and other units. In recent years, cheating on mobile phones has occurred from time to time in various examinations...

On by LIU YIFA 0 comments

Learn about 5G signal jammer

Learn about 5G signal jammer

5G jammers have become standard testing equipment in examination rooms, such as high school entrance examinations, postgraduate examinations, civil service examinations, and various qualification certification examinations. Through signal shielding, candidates...

On by LIU YIFA 0 comments

What are the advantages of cell phone signal jammers?

What are the advantages of cell phone signal jammers?

The editor will explain to you one by one the four major advantages of signal jammers for phone. 1. Wide application. Suitable for examination rooms, not limited to examination rooms,...

On by LIU YIFA 0 comments