Can signal jammers block text messages?
A signal jammer is a device that can interfere with or block wireless signals in a specific frequency band. It can be used to protect important places, personnel and equipment from interference or threats from wireless signals, such as examination rooms, conference rooms, prisons, military bases, government agencies, etc. There are many types of signal jammers. According to power, frequency, form, etc., they can be divided into mobile phone signal jammers, drone signal jammers, GPS signal jammers, WiFi signal jammers, etc.
So, can signal jammers block text messages? The answer is yes. When a mobile phone signal jammer is in use, the mobile phone will be blocked and cannot make calls, send and receive text messages, or surf the Internet normally. The mobile phone signal jammer is used to block all mobile phone frequencies under the three operators. Its principle is to interfere with the frequencies emitted by the mobile phone receiving base stations and wireless routers through its own frequencies, thereby achieving the purpose of blocking them. As long as the jammer is turned on in the room, all mobile, Unicom and Telecom mobile phones cannot be used normally.
Topsignaljammer's main products are:
- Mobile phone signal jammer: can interfere with 2G/3G/4G/5G and other mobile phone communication signals, effectively block mobile phone calls and Internet access, and maintain quiet and order in examination rooms, conference rooms and other places.
- Drone signal jammer: can interfere with the remote control signal and image transmission signal of drones, force drones to return or land, and prevent drones from invading important places or carrying dangerous items for attacks.
- GPS signal jammer: can interfere with GPS/Beidou/GLONASS/Galileo and other satellite positioning signals, making GPS positioning equipment lose its positioning function, protecting personal privacy and vehicle safety.
- WiFi signal jammer: can interfere with 2.4G/5.8G and other WiFi communication signals, prevent WiFi networks from being hacked or data stolen, and protect network security.
Topsignaljammer's products have the following characteristics:
- Efficient and stable: using advanced digital technology and intelligent design to achieve precise interference and adaptive adjustment of the target frequency band, avoid the impact on non-target frequency bands, and ensure efficient and stable interference effects.
- Low power consumption: Adopt energy-saving and environmentally friendly power management system to achieve rational use and effective control of power supply, reduce power consumption and heat generation, and extend the life of the equipment.
- Small and portable: Adopt lightweight and compact appearance design and high-quality materials to achieve miniaturization and portability of the equipment, which is convenient for users to carry and use.
- Easy operation: Adopt humanized operation interface and indicator light display to achieve easy operation and maintenance of the equipment, and can be quickly turned on and off without professional personnel.
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