Signal Frequency Jammer for Sale Handheld and Desktop

Here provide many kinds of jammer blocker to meet your requirements. If you worry about someone tracking your car and exposure to your whereabouts,the GPS jammer can help you get rid of it.  If you are afraid of your cell phone being tapped by intercepting your mobile phone signals,you may want to choose the cell phone jammer to protect your confidential informations. In additional to that,the WiFi  blocker  here can protect you from indoor tracking  like eavesdropping, peeping with hidden camera which violate your privacy right.

In the age of the Internet, our electronic device needs a certain signal frequency to work, to provide us with a better service. Use of these network signals will bring a different experience to our lives. However, these signals provide us with convenience, and also become criminal assistants of illegal people, such as public wifi security, GPS signal tracking and so on. We can use it to protect our own security while we do not use electronic jammer device to infringe on the rights of others. So you may need buy signal jammer sale cheap here. More importantly, we provide one year warranty, free delivery around the world.

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    Portable GSM 3G WIFI GPS Jammer Remote Control 433 315 868MHz

    Handheld GSM signal jammer can jamming GSM 3G  WIFI GPS 433 315 868MHz,jamming radius max up 15 meters.

    This 4 bands portable and lightweight multi-functional wireless jamming device blocking signal array including GSM+3G+WIFI,GPS+WIFI.The jamming radius is 15 meters strong enough, free shipping.

    4 antennas handheld electronic signal frequency jammer, can interfere with many frequencies, GSM, 3G, GPS, WiFi common signal. It also provides remote frequency interference functions of 315MHz, 433MHz and 868MHz. Car charger is convenient and solve the problems of the outdoor power supply, portable and convenient anywhere you use.

    The portable GSM signal jammer jamming 3G, GPS, WIFI,315MHz,433 MHz,868 MHz,Jamming radius up to 15 meters.

    Handheld  GSM 3G WIFI GPS blocker multiple signal bands are provided for you.With 4 antenna design, with car charger, your car is also convenient to use.

handheld 5 bands black shell satellite signal scrambler

    Portable GSM 3G 4G Jammer GPS Blocker WiFi Jamming Devices

    This portable signal blocker with three anti tracking signal combinations of GSM+3G+GPS, GPS (L1,L2,L3,L4,L5), GSM+3G+GPS+WiFi for your choice, the 5 antenna black case gives it an excellent texture. Radius of interference can be up to 20 meters. It can be said that it is one of the most powerful jammers in the market today.

6 bands jammer block gsm 3g 4g phone frequency

    Handheld GPS WIFI GSM 3G 4G LTE Mobile Phone Frequency Jammer

    Portable mobile phone signal jammer block GSM,3G,4G,GPS,WiFI.Handheld design convenient your outdoor use.The maximum jamming radius up 20 meters. 6 antennas and an excellent design make it perhaps the most popular mobile jamming device in the world.

mobile phone gsm 3g 4g signal jammer blocker

    GSM 3G 4G Mobile Phone Jammer Jamming GPS WiFi UHF VHF Blocker

    This high power and high end wireless wifi jamming device not only can block GSM 3G 4G phone signal,but also jamming GPS WiFi and VHF UHF frequency.Three types of signal combination for your choice.Within the scope of the interference radius 50 meters to ban mobile communications function.

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    Desktop Phone Jammer Block GSM 3G 4G WIFI GPS Adjustable

    This desktop GSM signal jammer high power for home or school is better. The main application is to jam mobile phone signal 3G, 4G and GPS, WIFI . Aluminum makes it very high end and can adjust the interference distance. Jamming radius up 30 meters.

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Signal jammer shopping guide:
With the signal frequency, the wireless network signal, the signal frequency, etc in a lot of change, these changes also promoted the development of the mobile devices, great place to show the life of people. But then comes the problem of wireless security, mobile phone harassment, and phone fraud, especially in public places. It has become a trend to buy cheap signal blockers, which will become one of the new best-selling products on the market.Therefore, you need to know about the frequency jammer first, which is very helpful for the purchase.
Before deciding on a purchase, we need to consider several issues:
1.Where do we need to use it?
2.What kind of signal do we need it to block?
3.What is the effective range of interference?
4.How about disturbing the store's reputation and product quality?

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