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Gsm Blocker Signal

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Total 5599 products for gsm blocker signal Manufacture & Suppliers

20 Channels 2.5dBi Desktop Signal Jammer Bluetooth LOJACK 868 433 315

...Signal Jammer 2g 3g 4g 5g Wifi Bluetooth LOJACK 868 433 315 Cell Phone Blocker Adjustable Desktop 20Antennas RF 5G Cell Phone Signal Jammer Blocking All Signals This 18 antennas all-in-one desktop cell phone...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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8 Band Cell Phone Signal Jammer 10w Signal Blocker Customizable Frequencies

..., which is a high power multi-functional signal jammer which is designed with powerful ability and jamming functions and frequency bands at the same time.This high power multi-functional signal jammer is des...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Desktop Type Wifi Signal Jammer , Mobile Phone Blocking Device DC 5V 8A Output

... signal Blocker , Cell Phone Signal Jammer for GSM / CDMA / DCS / PHS / 3G Product Instructions: This 4 bands cell phone jammer block signal such as GSM / CDMA / DCS / PHS / 3G all-in-one mobile phone jammer...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

Verified Supplier

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160W Cell Phone Signal Blocker 8 Bands GPS WIFI 8 Channels By Vehicle Battery

...Signal Jammer, 8 Bands GPS WIFI Cell Phone Lojack VHF UHF Signal Jammer Powered by Vehicle Battery Product Instructions: This 8 bands High Power Signal Jammer can block GPS, WIFI, Mobile Phone Signals with C...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

Verified Supplier

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Six Bands GSM 3G 4G 100m Outdoor Signal Jammer

GSM 3G 4G Waterproof High Power Cell Phone Signal Jammer Product Description: This Six Bands all cell phone Signal Shield is a versatile signal blocker that can be installed indoors and supported outdoors becau...

Wolves Team Limited
China

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CDMA /GSM/3G/4G/5G 10CH Mobile Phone Signal Jammer GPS WIFI 15m

...phone signal shielding device(aka portable mobile phone jammers / breaker / suppressor / chopper / isolator / meeting the confidentiality of information) is a high-......

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

Verified Supplier

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GSM CDMA PHS Mobile Phone Signal Isolator mobile phone signal blocker for schools

... Suitcase 3G, 4G WiFi & Mobile Phone Signal Jammer Introduction This powerful mobile phone jammer with 8 bands plus adjustable knob, adopted with advanced technology, can widely block mobile phone and WiFi s...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3G 33dBm Car Cell Phone Signal Jammer Blocker EST-808F1 With 4 Antenna

3G 33dBm Car Cell Phone Signal Jammer Blocker EST-808F1 With 4 Antenna Technology index Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 33dBm 6dBm/30KHz(min) GSM 930-96...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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5 Antenna 33dBm Cell Phone Signal Jammer / Blocker EST-808D For Custom

5 Antenna 33dBm Cell Phone Signal Jammer / Blocker EST-808D For Custom Technology index Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 33dBm 6dBm/30KHz(min) GSM 930-96...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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EST-808I Cell Phone WIFI GPS Signal Jammer / Blocker With 6 Antenna

EST-808I Cell Phone WIFI GPS Signal Jammer / Blocker With 6 Antenna Technology index Output port Frequency Average out-putting power Channel out-putting power GSM 850-894MHz 33dBm 6dBm/30KHz(min) CDMA 930-960MH...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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Mini Satellite GPS Signal Jammer / Blocker EST-808KF For Vehicles , 30dBm

Mini Satellite GPS Signal Jammer / Blocker EST-808KF For Vehicles , 30dBm Output port Frequency Average out-putting power Channel out-putting power CDMA/GSM 850-970MHZ 30dbm 3dbm/30Khz(min) DCS/PHS 1805-1990MHZ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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33dBm 4 Antenna Car Cell Phone Signal Jammer / Blocker / Isolater EST-808FI

.../30KHz(min) GSM 930-960MHz 33dBm 3dBm/30KHz(min) DCS/PHS 1805-1990MHz 33dBm 5dBm/30KHz(min) 3G ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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8W Antennas Cell Phone Signal Jammer blocker WIFI 4G for school

...Signal Jammer blocker WIFI 4G for school Duick Details 1.model no.:EST-808J8 2.buit-in omni-directional 3.frequency:800/900/1800/1900/2100/2400MHz/2300MHz/2600MHz 4.2 built-in cooling fans 5.power:8W 6.singl...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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5 Antenna 33dBm Cell Phone Signal Jammer / Blocker EST-808D For Custom

5 Antenna 33dBm Cell Phone Signal Jammer / Blocker EST-808D For Custom Technology index Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 33dBm 6dBm/30KHz(min) GSM 930-96...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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Mini Satellite 30dBm GPS Signal Jammer / Blocker EST-808KF For Vehicles

Mini Satellite 30dBm GPS Signal Jammer / Blocker EST-808KF For Vehicles Output port Frequency Average out-putting power Channel out-putting power CDMA/GSM 850-970MHZ 30dbm 3dbm/30Khz(min) DCS/PHS 1805-1990MHZ 3...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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WIFI cell phone signal blocker For Schools and Army EST-505C2

WIFI cell phone signal blocker For Schools and Army EST-505C2 1 Quick detail : Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 34dBm 6dBm/30KHz(min) GSM 930-960MHz 34dB...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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Power Source External Antenna Jammer / cell phone signal blocker

Power Source External Antenna Jammer / cell phone signal blocker 1 Quick detail : Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 34dBm 6dBm/30KHz(min) GSM 930-960MHz 3...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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5 Channels Wifi GPS Signal Jammer , 30dBm Mobile GPS Blocker Jammer

5 Channels Wifi GPS Signal Jammer , 30dBm Mobile GPS Blocker Jammer Output port Frequency Average out-putting power Channel out-putting power CDMA/GSM 850-970MHZ 30dbm 3dbm/30Khz(min) DCS/PHS 1805-1990MHZ 30dbm...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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DCS / PHS Cell Phone Signal Jammer / Blocker Built In Antenna

DCS / PHS Cell Phone Signal Jammer / Blocker Built In Antenna, EST-808FJJ Technology index Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 30dBm 3dBm/30KHz(min) GSM 930...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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8 Bands Handheld Cell Phone Signal Jammer 2G / 3G / 4G / Wifi Blocker AC110V-240V

8 Bands Handheld Cell Phone Signal Jammer 2G / 3G / 4G / Wifi Blocker Portable with Battery inside EST-808H Jammer Frequency Output port Frequency Average out-putting power Channel out-putting power CDMA/GSM 85...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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