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Total 30335 products for block signal cell phone Manufacture & Suppliers

5G Cell Phone Signal Jammer 12 Bands Adjustable Working Range

5G Cell Phone Signal Jammer 12 Bands Adjustable Working Range 1. Introduction EST-850LC12 high power cell phone signal and WIFI signal blocker, is able to block GSM/CDMA/3G/4G/5G cell phone signal and WIFI sign...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Bomb High Power Jammer Device To Block Cell Phone Service Manpack Type

...Block Cell Phone Service Manpack Type Cell Phone Jammer Introduction: Portable bomb jammer developed especially for S.W.A.T. Teams, Military Security Forces and Bomb Disposal Squads for anti-terror security,...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Adjustment 12 Antenna Cell Phone Signal Jammer 2g 3g 4g 5g Wifi 5.8g

...+5.8G, GPS at the same time? If you best chance is offer here for you to take a glance at this Powerful 12 Antennas Jammer for Mobile Phone GPS WiFi VHF UHF, which can give a hand to achieve your goal. As th...

Wolves Team Limited
China

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10 Band Cell Phone Signal Jammer Signal Synchronization System Jammer GPS / WIFI

10 band Signal synchronization system jammer , Signal Blocker , Signal Shield , GPS / WIFI , Cell phone Signal Jammer Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency channel...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Libraries / Museum Rf Frequency Jammer , 6 Antenna Cell Phone Signal Blocker

.... It only have influence for the downlink signal than the base station for subsections of spectrum. TXtelsig is an innovative developer and producer of signal jamming and wireless coverage product. Two optio...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Five Bands 85dB Cell Phone Signal Repeater Full Netcom 2G 3G 4G 5G

... calls and increase data speeds with a signal booster. Indoor Single Band Signal Repeater (Signal Booster) series is an ideal solution for one wireless system in small/medium businesses and home users lookin...

Shenzhen Atnj Communication Technology Co., Ltd.
Guangdong,China

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High Frequency Portable Cell Phone Jammer

...Cell Phone Blocker Portable Mobile Jammer With High Frequency 2660MHz Description 1. TSL-P6 is a hand-held portable Cell Phone signal jammer, implementing the most effective and reliable RF jamming technolog...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Mini Network Cellular Portable Cell Phone Jammer With 3 Watts RF Output Power

...Cell Phone Jamming Device Description 1. TSL-M3 is a hand-held portable Cell Phone signal jammer, implementing the most effective and reliable RF jamming technology to prevent the leak of confidential inform...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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CDMA Cell Phone Signal Jammer EST-808F3 , 850 - 894MHz With 4 Antenna

...Cell Phone Signal Jammer EST-808F3 , 850 - 894MHz With 4 Antenna Technology index Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 33dBm 6dBm/30KHz(min) GSM 930-960MH...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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

...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 930-960MHz 33dBm...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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3G Cell Phone Signal Jammer Blocker EST-808A , 2100 - 2200MHZ Frequency

...Cell Phone Signal Jammer Blocker EST-808A , 2100 - 2200MHZ Frequency 1.Quick details Model no:EST-808A frequency:CDMA/GSM/DCS/PHS/3G color:silver range:1-20m 2.specification Output port Frequency Average out...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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

...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 930-960MHz 33dBm 3d...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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Full Frequency EST-808E Cell Phone Signal Jammer For Schools , 5 Antenna

...Cell Phone Signal Jammer For Schools , 5 Antenna Technology index Output port Frequency Average out-putting power Channel out-putting power GSM/CDMA 850-960MHz 33dBm 6dBm/30KHz(min) DCS/PHS 1805-1990MHz 33dB...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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CDMA 3G Cell Phone Signal Jammer 808JJJ Built-In Antenna For Custom

...Cell Phone Signal Jammer 808JJJ Built-In Antenna For Custom Specifications Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 30dBm 3dBm/30KHz(min) GSM 930-960MHz 30dBm...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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Indoor Silver Cell Phone Signal Jammer 33dBm , Four Band Blocker EST-808A

...Cell Phone Signal Jammer 33dBm , Four Band Blocker EST-808A 1.Quick details Model no:EST-808A frequency:CDMA/GSM/DCS/PHS/3G color:silver range:1-20m 2.specification Output port Frequency Average out-putting ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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

...-1990MHz 33dBm 5dBm/30KHz(min) 3G 2100-2200MHZ 33dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply:...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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30dBm Portable Cell Phone Jammer

...Cell Phone Jammer EST-808SF , CDMA / GSM Signal Jammer 1 Quick details : it can contious work for 2 hours with one charge. Only shields the signals from cell phone and does not affect the normal operation of...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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

...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 930-960MHz 33dBm 3d...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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

...-1990MHz 30dBm 3dBm/30KHz(min) 3G 2110-2170MHz 30dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC5V)...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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3G Cell Phone Signal Jammer Blocker EST - 808A 2100 - 2200MHZ Frequency

...Cell Phone Signal Jammer Blocker EST - 808A 2100 - 2200MHZ Frequency 1.Quick details Model no:EST-808A frequency:CDMA/GSM/DCS/PHS/3G color:silver range:1-20m 2.specification Output port Frequency Average out...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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