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Handheld Cell Phone Blocker 16 Bands 5G Jammer

GPS tracking and positioning systems that block drones

Perfectjammer 2022/09/21

  The private garden is your own area, and you may not welcome unauthorized things, including the sky. Birds and butterflies are welcome, but drones are not, and who knows if this thing is equipped with a camera.

GPS tracking and positioning systems that block drones

  You don’t know who are the drones controlled by, kids or some other strangers; and what the drones really want to do, just play for fun or invade privacy. And the boring noise makes you excited - you just want to protect your garden and the sky. You need a GPS jammers then.

  We know that drones can't live without GPS, and every position where drones fly depends on a GPS system. If GPS is blocked, drones can’t fly by themselves, without exact direction indication they are just like a headless chicken. On the other hand, if some people want to track and locate with drones, GPS can help them do many things.

  The GPS jammer, Mobile Phone WiFi GPS Signal Jammer, can well figure out the two problems. First, the GPS jammer blocks drones in its large working area. As drones fly into your sky, they have to be blocked by jammers.GPS receiver and transmitter systems can be disabled, and they can not get directions -- no precise location. The automatic return system takes effect, and the drone will fly back. Second, the drone's GPS tracking and positioning system are also blocked -- the drone owner is not given the correct location. That's what GPS jammers are for.

Power Adjustable 8 Bands Cell Phone Signal WiFi GPS Jammer

8 Bands Jammer

In the early days, signal jammers could only block a set of frequencies, such as 2G, while complex jammers could block several types of networks at once, such as 2-3G. Now this jammer is even more powerful.As a multi-function desktop jammer, this product can block 8 frequency bands. Such as all cell phone signals: GSM/CDMA, 3G, 4G. It can also block GPS,WIFI and other signals.


Portable  Jammer

12 Bands Military WiFi GPS Lojack Jammer

I used and tested this device using conventional and unconventional methods. and it provides total darkness ...

Date Added: 03/05/2019 by Barbara Josh