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Cell Phone Call Blocker

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Total 22567 products for cell phone call blocker Manufacture & Suppliers

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

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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

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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

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3G CDMA Cell Phone Signal Jammer / Blocker EST-808FIII with AC Adapter

...Cell Phone Signal Jammer / Blocker EST-808FIII with AC Adapter Quick details :block frequency :CDMA,GSM,DCS/PHS,3G Jamming range :1-20M Technology index Output port Frequency Average out-putting power Channe...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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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

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Security 3G Portable Cell Phone Jammer 25dBm CDMA / GSM Blocker

...-1990MHz 25dBm 3dBm/30KHz(min) 3G 2110-2170MHZ 25dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC9V) Operate time: 2-3 hours Semidiameter of interc...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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WIFI Portable Cell Phone Jammer / Mobile Signal Blocker With 3 Antennas

...-1990MHz 25dBm 3dBm/30KHz(min) 3G 2110-2170MHZ 25dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC9V) Operate time: 2-3 hours Semidiameter of interc...

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

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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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OEM Cell Phone Scrambler Device , GPS Frequency Jammer For Car / Taxi / Bus

...: 2400-2500MHz GPS L1: 1500-1600MHz GPS L2-L5: 1170-1230MHz Product Name: Driver Mobile Signal Blocker Mini Portable Cell Phone / GPS Signal Jammer for Car /...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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18 Watt Blocker Cell Phone Signal Jammer 4G Signal Shielder 8 Channels

...Blocker Cell Phone Signal Jammer 4G Signal Shielder 8 Channels In this society now the city is filled with hustles and bustles, especially the loudly phone calls, to the people who need quiet condition, this...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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5G 60m VHF UHF Wifi GPS Blocker jamming cell phone 2g 3g 4g 5g Lojack

5G 60m VHF UHF Wifi GPS Blocker jamming cell phone 2g 3g 4g 5g Lojack This Selectable desktop 3G Cell Phone WiFi Jammer & GPS Signal Jammer that you are viewing here is the new designed signal jammer that is de...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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3G 4G Device To Block Cell Phone Signal 4 Cooling Fans With Low Electromagnetic Radiation

... a high power Signal Jammer like our SA-006M-S which is a very powerful signal jammer with 70w. And as there are so many types of the high power signal blockers for sale are designed with the powerful jammin...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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Wifi Cell Phone Signal Jammer 12 Watts Transmission Power, GPS Wifi Mobile Phone Signal Blocker, Wireless Signal Jammer

2.4G 4G Mobile Phone Wifi Signal Blocker Jammer , Cell Phone Signal Jammer Product Instructions: This kind of mobile phone signal shielding device is our factory adopts advanced foreign technology, in view of t...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Desktop 16 Bands Cell Phone Jammer Operating Temp -20℃ To 50℃ Mobile Phone Signal Jammer GSM 3G 4G 5G Signal Jammer

... and blocks band frequencies of cellular phone,WIFI,Lojack,VHF&UHF radio.With the stationary type design,the signal blocker comes with a high output power,for supporting multiple signals blocking and a cover...

Wolves Team Limited
China

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Remote Control Cell Phone Signal Jammer / Power Adjustable Cell Signal Blocker Metal Shell

Remote Control Cell Phone Signal Jammer / Power Adjustable Cell Signal Blocker Metal Shell Specifications Tx Frequency CDMA/GSM: 850-960MHz DCS/PHS: 1805-1990MHz 3G: 2110-......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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8 Antenna UHF / VHF Cell Phone Signal Jammer , WIFI / 3G Mobile Phone Signal Blocker

8 Antenna UHF / VHF Cell Phone Signal Jammer , WIFI / 3G Mobile Phone Signal Blocker Quick details power:16W frequency:800/900/1800/1900/2100/WIFI/VHF/UHF/GPS Jamming range:1-25M color:silver power supply:110V-...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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8 Band Multifunctional Cell Phone Signal Jammer , WIFI / 4G / 3G Mobile Phone Blocker

8 Band Multifunctional Cell Phone Signal Jammer , WIFI / 4G / 3G Mobile Phone Blocker 1 Quick details : antenna:8 antennas each frequency power:2W jamming range:1-30M frequency:4G/3G/GSM/CDMA/DCS/......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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Vehicle Car 12 Channel Jamming Cell Phone 2G 3G 4G 5G Jammer GPS GSM VHF UHF Lojack Wifi Signal Blocker

Vehicle Car 12 Channel Jamming Cell Phone 2G 3G 4G 5G Jammer GPS GSM VHF UHF Lojack Wifi Signal Blocker Product features : *Support 12 frequency bands shielding *Support cell phone signal 2345G,WiFi 5.2Ghz,2.4G...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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Long Range Handheld 10 Channel 5g Jammer WiFi Blocker Signal Jammers for Jamming Cell Phone 2345G Bluetooth Camera

... 10 Channel 5g Jammer WiFi Blocker Signal Jammers for Jamming Cell Phone 2345G Bluetooth Camera Product features : * With built-in 10 omnidirectional antennas inside ;support 10 signal bands shielded such as...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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