• Handheld GPS WIFI GSM 3G 4G LTE Mobile Phone Frequency Jammer
  • gps wifi signal blocker
  • gps wifi signal blocker
  • gsm 3g 4g jammer antennas

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

Availability:In stock


Free Shipping  VAT Exempt  20 Meters  58% OFF


If you can't find the configuration you like, please contact us for personal product customization. service@jammer-buy.com


Price : $309.99 |   $739.99


Product Description:

The cell phone signal jammer is small and light weight, it easy to carry and use. The built-in cooling fan has an excellent cooling system so that it can protect you for a long time.Due to its heat dissipation, delicate modeling and other advantages, it has become one of the most popular portable mobile jammer devices in the world. With car charger and AC charger, it widely used in schools, prisons, offices, conference rooms, security agencies, etc.

All combinations of the jammer can block GSM + 3G signal frequencies. If you need to interfere with 4G or GPS + WIFI, you should buy the corresponding signal shielding combination. Maximum jamming radius up 20 meters.Within the radius of its interference, it can completely protect your whereabouts and privacy.

1.Compact and portable
2.Exquisite design,good texture, good heat dissipation
3.Wide jamming frequencies

Frequencies Supported:
GPS : 1560 - 1570MHz
WIFI 2.4G  : 2400 - 2500MHz 

4G : 2345 - 2400MHz / 2620 - 2690MHz
4G LTE  : 725 - 770MHz / 790 - 825MHz
GSM : 850 - 894MHz / 925 - 960MhHz / 1805 - 1880MHz / 1920 - 1990MHz
3G  : 2110 - 2170MHz

Parameter list:
Jamming radius : Up to 20 meters
Total power : 3W
Ambient temperature: -20℃ ~ +55 ℃
Relative humidity: 30 ~ 95%
Battery: 4000mAh
Weight: 2000g
Dimensions: 112 * 62 * 32 mm

Please be attention that the frequencies you can jam at the same time depend on what you choose with 6 bands mentioned above.

Packing list:

1 * GSM 3G mobile jammer

1 * AC charger

1 * Car charger

6 * Antennas

Product Images:

cell phone signal jamming device 4G jammer blockercell phone signal jamming deviceCell Phone Signal Jammer Device Mobile Phone Jammer

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