What is a "Cell Jammer York"? The Most Authoritative Explanation.
What is a cell phone jammer used for?
A cell phone jammer is a device used to prevent a cell phone from receiving signals from a base station. Mobile phones are very useful. Common mobile frequencies include GSM, CDMA, DCS, PCS, 3G, 4G.Are cell phone jammers illegal?
By using one, a person has created a potentially hazardous situation if someone has an urgent need for mobile communication. For these reasons, cell phone jammers are illegal in many countries. If a person uses one in the United States, they are breaking federal law.What is wf-dj7 indoor cell phone jammer?
"WF-DJ7 indoor cell phone jammer mainly used for indoor cellphone signal detection and shielding,such as conference rooms,churches, residences, theaters, hospitals, troops, press conference sites.It can block CDMA800/GSM900/GSM1800/4G LTE/3G/4G/CDMA2000 and so on.Compared with other samilar products,it has higher power.Can you use a jammer in the US?
The use or marketing of a jammer in the U.S. may subject a person to: There are no exemptions for use within a residence, business, vehicle, or classroom. Local law enforcement agencies do not have independent authority to use jamming equipment.
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