The jammer can keep you from being disturbed when you are working

A honeycomb “security bubble” in London can protect Bush from very real threats: terrorists use their mobile phones to detonate bombs for miles or even other countries. By connecting the phone to a hidden explosive and then calling the phone, you can detonate the bomb (the charge that activates the phone’s ringtone is used as […]

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Mobile phone and WiFi jammer adopt directional antenna design

There are many online stores that sell signal jammers, such as cell phone signal jammers, GPS phone signal blockers, WiFi signal blockers, UHF signal jammers, and other types of signal blinds. However, now we rarely find powerful signal detection equipment, which has the ability to intercept 4G signal signals, and is suitable for indoor use, […]

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Signal jammer will help you completely build a private space

The different effects of environmental interference are also different. The interference area of ​​the open area will be greater than the number of buildings. The measured interference radius is usually larger than the actual range. Because the test is outdoors. Because the signal may be blocked / interfered by the stone wall, the grid forms […]

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The most intuitive performance of the jammer is to regard its power as the interference radius

The greater the power of the jammer, the greater the interference and the larger the interference radius. Although the interference radius is as small as 5 meters, it can reach 1 km. This is because the power is different. Obviously, the greater the interference, the higher the effect and the higher the price. Therefore, the […]

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GPS jammer is a travel safety tool you desperately need

If the GSM network is interrupted, the biggest impact on users will be the inability to use their mobile phones to send text messages and make phone calls. This is very inconvenient for users. Traditional voice services still have irreplaceable advantages. From the perspective of the convenience and availability of transmitting information, traditional voice services […]

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