What is a "Jammer Handy"? The Most Authoritative Explanation.
What is a mobile phone jammer?
Mobile phone jammer. A mobile phone jammer or blocker is a device which deliberately transmits signals on the same radio frequencies as mobile phones, disrupting the communication between the phone and the cell-phone base station, effectively disabling mobile phones within the range of the jammer, preventing them from receiving signals...What is the purpose of a jammer?
Techopedia explains Jammer. A working cellphone must be in constant communication with its network provider via a cell tower or base station. By sending out radio waves in cellphone frequencies, jammers launch denial-of-service attacks (DoS), causing mobile devices to lose base station communication.What is a Bluetooth signal jammer?
A Bluetooth signal jammer blocks a Bluetooth signal. Numerous devices now have Bluetooth capabilities, so the jammers can work on anything from a cell phone to a speaker. How Do Bluetooth Jammers Work? If a malicious and/or annoying caller comes from a particular network, it may be necessary to prevent it from accessing your device.Is it legal to jam cell phone signal jammers?
In most Western nations, it is illegal for citizens to jam cell phone signals, but some countries are allowing businesses and government organizations to use jammers where cell-phone use is seen as a public nuisance.
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