2 Bands Jammer

You can find signal blockers with 2 antennas here which can jam 2 frequencies at the same time.Cheap and portable.Here I will tell you some common sense about the jammer, the number of antenna GPS jammers can represent the interference signal type, the antenna number, can interfere with the signal is great, and the strength of the antenna number can represent a equipment, much of the antenna signal jammer device has the characteristics of high power, should be the place is more extensive.

Cigarette GSM 3G Jammer Hidden Mobile Phone Blocker

It's very hard to be found out when you put it in the cigarette case.The small GSM 3G jammer is designed for you to block the cell phone secretly.

Technical Specs: Radius:10m Weight:400g Size:95x48x57mm Warranty:One Year

$145.99

High Power Handheld GPS L1,L2 Jammer with 2 Bands

The handheld GPS jammer can block the GPS L1,L2 signals and protect you from GPS positioning tracking.It is very small but powerful with the radius up to 15 meters.

Technical Specs: Radius:15m Weight:400g Size:95 x18x18 mm Warranty:One Year

$129.99

Pocket GPS Jammer and Handheld GSM 3G WiFi Signal Blocker

This pocket-sized jammer is very convenient for you to carry and use just like a telephone with a built-in battery.The signals it can block include GPS,WiFi,GSM and 3G,and you can choose one of them.

Technical Specs: Radius:10m Weight:290g Size:95x48x17 mm Warranty:One Year

$99.99 $189.99
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Select the multi-antenna signal jammer device based on the location you use, high power jammer provides you with a powerful jamming radius, jamming frequency band.

1 band jammer | 2 bands jammer | 3 bands jammer | 4 bands jammer | 5 bands jammer | 6 bands jammer | 8 bands jammer

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If you want to interfere with cell phone signals, stop harassing phone calls, and protect your phone's data security, I recommend a cell phone signal jammer.If you want to protect your whereabouts, including your car's safety, gps signal jammer are your best bet.If you don't want your child to be addicted to the Internet and concentrate on learning, it's a good idea to use a wifi jammer in your home.If you can't stand the countless harassing calls, and want to keep the environment quiet, the gsm jammer will be available for you.