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Remote Control Mobile Phone Signal Jammer , Classroom Cell Phone Jammer

GW-JA8

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Description

Remote Control Mobile Phone Signal Jammer , Classroom Cell Phone Jammer

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Features:

1. Cooling fans design make the device work in a good cooling environment.

2. Working 24 hours continuously.

3. With the current of car and car adaptor design,

make the jammer can be used on the vehicle directly.

4. Stable capability, cost-effective choice

5. Output power 19w , make more efficient jamming.

jamming range up to 50m.

6. Heat sink case makes the jammer work in a more stable and cool situation.

7. Eight channels with different frequency range,

or customize other cellular standard in the world.

Such as Walkie Talkie,450MHz,GPRS,iDEN,GPS, Galileo,Compass,Glonass,UMTS,WiFi,AWS,LTE 4G.

8. Transmit noise signal to cut off all communication between cell phone and Base station.

The jammed cell phone will show “No Service” .

will not be able to receive or dial outgoing calls.

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Application:

Meeting Room, Oil and Gas Storage Facilities and fields, Hospitals,
Recording Studios, Banks, Contract Tendering Rooms, Churches, Conference
Rooms, Classrooms, Testing Facilities, Security Services, Military, Secret
Services, Libraries, Museums, Courts, Border Patrol and Drug Enforcement,

Customs, House, mosques, Theatres, offices, Libraries, Prisons, etc.
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Specification.

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Recommend this military quality Jammer. It is easy to use, superior design.

Only interfere downlink frequency of mobile system, can’t affect normal operation of Base Station.

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GW-JA8 is a sophisticated high power desktop cellular phone jammer. It can be used for all the worldwide network frequency system. Even it can be adapted to the vehicle directly by the car’s current design.

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Output port | Frequency | Average output power | Output power |
CDMA800 | 851-894MHz | 35dBm | 3W |
GSM900 | 925-960MHz | 35dBm | 3W |
DCS1800/ PCS1900 ? | 1805-1880MHz/ 1930-1990MHz | 33dBm | 2W |
3G | 2110-2170MHz | 33dBm | 2W |
GPS | 1500-1600MHz | 32dBm | 2W |
WIFI | 2400-2500MHz | 32dBm | 2W |
4G LTE 800 | 791-821MHz | 35dBm | 3W |
4G LTE700(Optional) | 725-770MHz | 35dBm | 3W |
4G LTE2600 | 2620-2690MHz | 33dBm | 2W |
4G LTE 2300(Optional) | 2300-2400MHz | 33dBm | 2W |
VHF(Optional) | 136-174MHz | 33dBm | 2W |
UHF(Optional) | 400-470MHz | 33dBm | 2W |
Total Output Power | 19 Watt |
Power Supply | AC110-240V,DC 12V |
Power consumption | 75 Watt |
Weight | 4.0kg |
Size | 370*140*51mm |
Running temperature | -10℃ to +55℃ |
Humidity | 5% - 95% |
Complete accessories | Eight omni-directional antennas, Power cable, Fixed Mount |
Jamming range(Radius) | 5 - 50meters , depend on local signal strength |
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Whip Antenna Specifications |
Frequency Range | The same as the jammer channel |
Impedance | 50 Ohm |
VSWR | <1.5 |
Gain | 2-3dBi |
Polarization | Vertical |
Radiation Direction | Omni |
Max. Power | 50 W |
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