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Shenzhen Greetwin Technology Co.,Limited
Shenzhen Greetwin Technology Co.,Limited The Leading supplier of Cell Phone Jammer and Bomb Jammer
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8 Antennas Cell Phone Blocking Device , Portable Signal Jammer With 3dBi High Gain Antenna

Shenzhen Greetwin Technology Co.,Limited

8 Antennas Cell Phone Blocking Device , Portable Signal Jammer With 3dBi High Gain Antenna

Brand Name : GREETWIN

Model Number : GW-JN8Pro

Certification : SGS, ISO9001

Place of Origin : China

MOQ : 1PCS

Price : Negotiable

Payment Terms : T/T, L/C, Western Union, MoneyGram

Supply Ability : 20000PCS Per Month

Delivery Time : 3 Working Days After Received Payment

Packaging Details : Box with PE Foam

Product Name : Handy WIFI GPS Cell Phone Signal Jammer

Gross weight : 1.5kg

Size : 163x85x43mm

Advantage : 8000mA/h Built- In Battery

Working Time : More Than 3 Hours

Material : Aluminum shell

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8 Antennas Powerful GPS WIFI Cell Phone Jammer With 3dBi High Gain Antenna

Cell Phone Jammer Introduction:

This high power device is a powerful mobile jammer.
With 5.6W of total output power, this unit will jam cell CDMA / GSM / DCS / 3G/4G up to 25 meters.
Ideal for personal protection and anti-tracking, this powerful jammer will provide a peaceful and safety enviroment.

The GW-JN8Pro can cut-off all Cellular Communication between Mobile phones and Cellular Cells. The Jamming radius depends on the strength signal in given area. All Cellular Mobile in vicinity of GW-JN8Pro will be totally BLOCKED and will not be able to receive or dial outgoing calls. When GW-JN8Pro effect the mobile the display will show "NO SERVICE

Cell Phone Jammer Applications:

Border control units, checkpoint personnel, Meeting rooms, Hospitals, Banks, Churches, Conference Rooms, etc

Cell Phone Jammer Features:

(1) Working more than 3 hours.
(2) Separate switch for each band
(3) Easy to carry because compact design
(4) User-friendly ON/OFF switch make it use more helpful
(5) Block all cell phone signal,Wifi and GPS at the same time.
(6) Long battery life (more than 3 hours)
(7) Customize other cellular standard in the world.
Such as GPRS, iDEN, GPS, UMTS, WiFi, AWS, 4G
(8) Don't put the jammer into the water or fire to avoid using in the bad Condition like over-wet,
over-hot, high voltage and high magnetism.

Cell Phone Jammer Specifications:

Channel Output port Frequency range Out-putting power
1 LoJack 167-175MHz 29dBm
2 CDMA/GSM 851-960MHz 29dBm
3 DCS/PCS 1805-1990MHz 28.5dBm
4 Wi-Fi 2.4G 2400-2500MHz 28.5dBm
5 4G1 LTE 725-825MHz 29dBm
6 GPSL1 1570-1580MHz 28.5dBm
7 3G 2110-2170MHz 28.5dBm
8 4G WiMAX 2500-2690MHz 28.5dBm
Power supply: adapter 50 to 60Hz AC (110-240V AC/12V DC)
Dimensions: Length ,Width, Height) 163x85x43mm (not include antenna)
Packing size: 250x240x100mm
Net weight: 1kg
Gross weight: 1.35kg
Total power: 5.6W
Shielding radius: (2-25) meters at -75dBm
Still depends on the strength signal in given area
Built-in battery:7.4V/8000mAh
Continue working: more than 3+ hours
Warranty: one year from delivery date

8 Antennas Cell Phone Blocking Device , Portable Signal Jammer With 3dBi High Gain Antenna


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