Portable Mobile Phone Jammer Block GSM 3G 4G GPS WIFI Signal
topsignaljammer
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6 antenna portable cell phone jammer Adopt brand-new material, in the point, line, face design reached the best state, perfect modelling makes it very popular. With GSM + 3G as the basic interference signal frequency, shielding 4G, GPS and WiFi signal frequency depending on your needs.
It is applicable to any place indoors or outdoors. The common places of use include schools, prisons, courts, churches, etc. It has good cooling effect to ensure that you can work longer hours. Maximum jamming radius up to 20 meters, AC charger and car charger distribution.
Jamming Frequencies:
- GSM 900: 850 - 894MHz / 925 - 960MHz
- GSM 1800 : 1805 - 1880MHz / 1920 - 1990MHz
- 3G : 2110 - 2170MHz
- 4G : 2345 - 2400MHz / 2620 - 2690MHz
- 4G LTE : 725 - 770MHz / 790 - 825MHz
- WIFI / 2.4G : 2400 - 2500MHz
- GPS : 1560 - 1570MHz
Other Parameters:
Total power: 3W
Ambient temperature: -20℃ - +55℃
Relative humidity: 30 - 95%
Battery: 4000mAh
Jamming radius: Up to 20 meters(Jamming radius depends on the local signal strength)
Weight: 2000g
Dimensions: 112 * 62 * 32 mm
Packing List:
1 * Portable signal jammer
1 * AC charger
1 * Car charger
6 * Antennas
