20-30 Meters GPS Jammers Block GPS Tracking Signal

20 to 30 meters of GPS jammers for us the whereabouts of protection is very powerful, it can prevent the GPS signals around, all you need to use the GPS signal equipment, will not be able to normal use of GPS, GPS navigation function. Tracking signals from GPS trackers will not work within its range of work, sending data to the control terminal and keeping you in a safe area.Desktop GPS jammer can be used for important outdoor activities, such as military reconnaissance, it can block the GPS satellite signal to your location to protect not spotted by the enemy, causing unnecessary loss.

Portable GPS LoJack Tracking Blocker GSM 3G 4G WiFi Jammer

8 antennas portable multifunction jammer block GSM 3G 4G LTE WiFi GPS and LoJack.The interference radius can reach 30 meters.It can almost satisfy all your needs.It is most popular jammer online.

Technical Specs: Weight:1kg Size:270x170x70mm Warranty:One Year

$316.69 $565.89

Handheld Jammer GSM 3G 4G LTE Blocker Jamming WiFi GPS Lojack

The handheld jammer has a cool look and wide jamming frequencies including GSM 3G 4G WiFi GPS and Lojack.You can choose what you need.Jamming radius up to 20 meters.

Technical Specs: Radius:20m Weight:0.88kg Size:238x175x75mm Warranty:One Year

$429.69 $839.59

Desktop Wireless Signal GSM 3G GPS Jammer Devices Adjustable

This adjustable WiFi jammer is very powerful with the radius up to 30 meters.It is multi-functional and 4 frequencies is configurable in the blocker at the same time.Supports WiFi, GSM,3G,GPS,315,433 and 868MHz.

Technical Specs: Radius:30m Weight:3.2kg Size:210 x 50 x170mm Warranty:One Year

$252.99 $419.99

Portable Mobile Phone GSM 3G 4G GPS WIFI Wireless Video Jammers

5 Bands handheld multifunctional cell phone jammers block mobile phone, GPS signal and wifi signal, jamming radius up to 20 meters, with multiple signal combination types.The features of portability and versatility make it very popular.

Technical Specs: Weight:0.5kg Size:115x70x25mm Warranty:One Year

$233.89 $339.99

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

This desktop adjustable jammer is very general using in the class exam room,court,prison,etc to jam mobile phone signals,including GSM,3G,4G.In addition to that,jamming GPS,WIFI can also be of the functions it has.

Technical Specs: Radius:30m Output Power:10W Weight:2.9kg Size:250x106x33 mm Warranty:One Year

$328.89 $690.99
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Related Tags :

WiFi Jammers By interfering radius

1-20 meters    20-30 meters   30-50 meters   50-70 meters

GPS Signal Jammers By interfering radius

1-20 meters    20-30 meters   30-50 meters

UHF VHF Jammers By interfering radius

1-50 meters    50-70 meters   70-120 meters