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WiFi Jammer Wireless signal Blocker Conscience Price

Portable Integrated Wifi Jammers GSM 3G LTE4G GPS Signal Blocker

This portable wifi jammer has a wide frequency range, including CDMA/GSM, DCS, 3G, 4G LTE, WiMAX 4G, WiFi. The interference range can reach 20m. Within this range, just turn on all wireless connections of 2G, 3G, 4G or Wi-Fi near the jammer will be disabled at the same time.

$408.69 $669.39

Hot sale portable handheld 4G cellphone jammer 8 antennas GPS Wifi blocker

8 antennas Hot sale Jammer

This is a portable 8-antenna wifi jammer that can span 30 meters. Interfering signals include GSM WIFI-2.4G 3G (UMTS) 4G GPS DCS PCS frequency range, this is your best choice.

$315.99$580.58

New 12 Antenna wifi jammer High Power 3G 4G 5G Signal Jammer

12 antennas signal Jammer

This powerful new signal jammer is designed with 12 antennas and has multiple functions. It can cut off all 3G, 4G, and 5G cell phone signals, and it can also block LOJACK GPS WiFi signals.

$729.99$1409.19

High power 16 band adjuestable phone frequency signal jammer

16-wire High Power wifi Jammer

This 16-wire high power jammer can cut off all 3G, 4G, 5G mobile phone signals and interrupt VHF UHF WiFi2.4G 5.8G CDMA450M GPS LOJACK signals can cover 20-80meters.

$1166.99$1999.16

10 antennas high-power portable mobile phone 3G 4G GPS WiFi jammer

Portable 10 antennas jammer

The world's first handheld design, with 10 all-in-one frequencies, can block all mobile phone signals, GPS and WIFI signals, and the interference range is 2 to 30 meters.

$650.99$849.99

GSM 3G CDMA DCS 4G WIFI GPS high performance mobile phone signal jammer

6 bands Cell Phone Blocker

This wifi jammer you can choose to open or close the frequency band according to your needs. With a good heat dissipation system, it can block the mobile phone frequency band WIFI GPS.

$299.99$429.12

8 antennas effective interference 2G 3G 4G GPS WIFI signals jammer

High Power Portable blocker

This is a wifi jammer that can be used outdoors for a long time. It has a large capacity battery of 8000 mAh. It has a larger interference range than other 8-channel handheld jammers.

$539.69$939.85

8-band GSM 3G 4G mobile phone signal jammer for sale online

portable wifi jammer

This is a portable wifi signal jammer, which can cover 30 meters. Such portable signal interference includes CDMA GSM WIFI-2.4G 3G (UMTS) 4G GPS LoJack DCS PCS.

$301.99$473.79

Power adjustable jammer GSM GPS 3G 4G 5G WIFI jammer

Desktop high-power 5G jammer

This is a 5G mobile phone jammer developed for the upcoming 5G mobile signal. It has been proved to be effective through various tests. the device can also block 3G, 4G and WiFi signals.

$616.99$995.88

3 band portable GSM UMTS 3G GPS cell phone blocker for cheap sale

 GPS GSM 3G Jammers

This is a small multi-functional mobile phone blocker with GPS/GSM/3G signal blocking function. Small size, easy to transmit GPS signals. Especially easy to carry.

$69.99$129.29

GSM 3G WIFI GPS Bluetooth frequencise 5 antenna video signal jammer

5 Bands Handheld Jammer

It can be used on all types of Android phones, tablets, smart phones, iPhones, Win phones, etc. The popular GSM, 3G, WIFI and Bluetooth wireless signals in 2016 and later.

$209.88$398.16

Mini cell phone GSM 3G (UMTS) GPS WIFI jammer hidden type jamming device

Mini WIFI Jammer

This small GSM 3G GPS WIFI jammer has a built-in rechargeable battery, and the attached car adapter can charge the device and use it in the car.Very convenient to use.

$99.69$155.98

Wireless Jammer With WIFI 2.4G 5.8G and Bluetooth Signal Jammer

WLAN and Bluetooth are a kind of wireless technology, usually in the case of using the 2.4G frequency band, support data exchange within a short distance with fixed and mobile devices. From this perspective, WiFi or Bluetooth provide great convenience for people who need to use them to send information and files. For large companies, this makes WLAN cheaper because it can connect multiple systems with one connection. However, there are many problems in using WiFi and Bluetooth. In this state, WiFi jammers and Bluetooth jammers are needed to solve these problems.

The current WIFI signal jammers are all full frequency bands, which can shield all 2.4G and 5.8G WIFi signals. After the device was turned on, the mobile phone could not search its own WIFI signal soon, and it was impossible to connect and use it.

WiFi is actively used to track your location indoors, mostly through hotspot location triangulation in a manner similar to cell phone tower location triangulation. Bluetooth is also used for indoor tracking, particularly in Bluetooth beacon tracking technology. But WiFi blockes can protect your privacy and hide your location indoors.

The WIFI jammer is a special design to form an effective protection area. This jammer interrupts Wifi and Bluetooth. Wifi and Bluetooth Blocker transmits on two primary frequencies in order to block any Wifi or Bluetooth that is operating in the vicinity. Carry out your company presentations or meetings with security and peace of mind. When you switch on the device, you can be sure that no WiFi, Bluetooth or even wireless camera signals can interfere with your meeting within a radius of up to 20 meters. As soon as you switch the blocker off again, all radio signals are restored.

WiFi blocker prevents hackers from attacking

The most obvious aspect is that the privacy of your top secret documents is likely to be attacked by hackers because it is used as a wireless Internet, making it difficult for them to deal with hackers. On the other hand, both WiFi and Bluetooth can track your location and operating principles, which is similar to triangulating the location of a cellular tower. This makes it easy for others to see your location, which is not applicable to people's lives and work. In this case, WiFi blockers can play an important role in eliminating potential dangers.

People still pay more attention to security and privacy in work and daily life, and always hope to find a good way to prevent their privacy from being attacked or leaked. Therefore, please eliminate the potential danger that WLAN and Bluetooth may pose to you. This is very important. In order to meet these requirements, WiFi/Bluetooth signal jammer is the best choice, and users can choose the base according to the situation. In order to meet people's needs, WiFi/Bluetooth portable jammers and desktop WiFi/Bluetooth blockers have been invented, and people can choose a suitable WiFi/Bluetooth jammer.

What is a WIFI jammer? Is it legal?

A WIFI jammer transmits on the same frequency as the signal to be jeopardized. However, if the jammer sends its signal significantly stronger, it renders the original signal unusable - making communication more difficult or impossible.

In WLAN, this means that the exchange of data packets only works to a limited extent or not at all and the actual data stream can no longer be put together correctly. This can be a critical problem for devices that perform safety-related tasks.

however, Jammers are something completely normal in wireless technology. When the number of transmitters increased massively at the beginning of the 20th century, machines that were not well shielded caused interference to the radio signal. But even today, WLAN networks that transmit close together on the same radio channel sometimes interfere with one another. However, the problem is not so drastic that all data traffic comes to a standstill.

The possession of jammers is not generally prohibited. However, if at all, operation is only permitted by authorities and in special cases. This not only applies to WIFI jammers, but also to cell phone or Bluetooth blockers. Casinos and gambling halls have long struggled with the manipulation of slot machines with mobile phones. It would be a legitimate interest for the casino operators to use such a device - as long as no other communication outside the building is disturbed.

So many devices with as short a range as possible would have to be used so that the outside world is not influenced by the jammers. Of course, this drives up the costs.

WiFi jammer protects privacy

Nowadays, the demand for smart house systems is increasing. Devices connected to the Internet (called the Internet of Things) are everywhere. Therefore, in this case, all accompanying household items may become people's eyes and ears in your own home. In order to provide you with privacy protection, a portable or desktop WIFI blocker will solve your situation in advance.