security jammer
Security jammers are devices designed to protect against unwanted electronic surveillance and hacking attempts. They work by emitting radio frequencies that disrupt the signals used by electronic devices to communicate with each other, rendering them ineffective.
One of the main advantages of using a security jammer is that it can help protect sensitive information from being accessed or stolen by unauthorized individuals. This is particularly important in environments where confidentiality is crucial, such as in government buildings, corporate offices, and military installations.
Another benefit of using security wifi blocker is that they can help prevent unauthorized access to wireless networks, such as Wi-Fi and Bluetooth. By disrupting the signals used by these networks, jammers can prevent hackers from accessing sensitive data or gaining control of connected devices.
Security jammers can also be used to protect against GPS tracking and other location-based services that may be used to track individuals or vehicles. By disrupting the signals used by GPS devices, jammers can help maintain privacy and security.
Overall, the use of security jammers can provide an effective means of protecting against electronic surveillance and hacking attempts. They offer a powerful defense against a wide range of electronic threats and can help ensure the safety and security of individuals and organizations.
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The 8-antenna multi-frequency mobile phone jammer is a high-quality portable jamming product and one of the most popular multi-frequency signal jamming devices on the market. The signal types it blocks include CDMA, GSM, DCS, PCS, 3G, 4G, 4G LTE, GPS, Lojack, WiFi frequency jammers....
- $219.99
$555.99- $219.99
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The GSM jammer uses the most popular four antennas, gold color and handheld design. For indoor and outdoor use, it is convenient, with small portable, light weight and easy to hide the main characteristics. Interference signal types include CDMA GSM PCS 3G WIFI GPS...
- $169.88
$260.00- $169.88
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This powerful 8 antennas portable cell phone jammer uses a longer gain omnidirectional antenna that can interfere with a wider range of radii, up to 25m. It can interfere with devices that rely on the 2G 3g 4g wifi gps lojack signal band. The...
- $539.69
$700.00- $539.69
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A self developed wall-mounted Phone WiFi signal jammer. It is made of the antenna, RF Amplifier Unit, Multiplexer,Main Control Board, Smart cooling system, Power Supply system. It adopts the electronic countermeasure and transmit the electromagnetic wave to cut off the downlink phone signal and...
- $1,100.28
$1,638.23- $1,100.28
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This high power military camouflage signal jammer with LED display is ideal for users who need to block multiple signal frequencies and can block signals anywhere. All these features make it easy to use because of its advanced design and exquisite workmanship. It can...
- $429.69
$700.00- $429.69
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The high power desktop cell phone jammer with a white aluminum shell,the jammer has a high heat dissipation so that it can work for a long time continuously. it can adjustable jamming radius,jam GSM,3G,4G cellular frequencies. Others signal like GPS,WIF frequencies can be configurable...
- $317.99
$500.00- $317.99
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