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Total 1109 products for mobile call blocker Manufacture & Suppliers

10 antennas Handheld Mobile Phone Jammer Wireless All In One Design block up to 20m

...Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Signal Blocker Bigger Hot Sink & Battery 7Watt Jamming up to 20m Model: CKJ-1713N10B Color: Black Basic Specifications Jam Signal Type: 1:CKJ-1713N10B-A:Full Bands...

ChingKong Technology Co.Ltd
Guangdong,China

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High Frequency WiFi 2.4G Cell Phone Jammer 2400MHz Wireless Signal Blocker

... bigger interfere radius. 3. Only interfere downlink frequency of mobile system without disturbing normally working of Base Stations. 4. Imported elements: Slow start up design of circuit. 5. These elements ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Mini High Power Wireless Signal Jammer With RF Output , Cell Signal Blocker

...) and longger interfere radius. 3. Only interfere downlink frequency of mobile system without disturbing normally working of Base Stations. 4. Slow start up design for circuit with Imported elements guarante...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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High Frequency Wireless Signal Jammer 900MHz , Smart Cellular Signal Blocker

... jammer to cut off the signals of WiFi 315 433 UHF VHF GPS CDMA GSM DCS PCS 3G and all the 4G mobile phones at the same time, and the jamming distance is up to 500 meters at most according to the signal stre...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Small Cellular 8 Band WiFi UHF VHF GPS Signal Blocker Cell Phone Jammer

...Blocker Cell Phone Jammer Adjustable 8 Band Jammer designed to block all wireless Networks including ALL cellular bands Lojack 173Mhz .433Mhz,315Mhz GPS,Wi-Fi,VHF ,UHF ,iDen, TDMA,CDMA, GSM, UMTS, DCS, PHS, ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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RF Frequency Prison Jammer GPS WiFi GSM Blocker For Communication

... and longger interfere radius. 3. Only interfere downlink frequency of mobile system without disturbing normally working of Base Stations. 4. Slow start up design for circuit with Imported elements guarantee...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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

Mobile Phone 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 pho...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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8 Channels Cell Phone Reception Blocker , Mobile Phone Scrambler 6.5kg Net Weight

8 Channels Medium Power Mobile Signal Jammer , Cell Phone Signal Jammer Product Instructions: This 8 bands cell phone jammer block signal such as GSM / CDMA / DCS / PHS, 3G, Wi-Fi, LTE1, LTE2 all-in-one mobile ...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Rechargeable Battery Portable Cell Phone Blocker , Mobile Phone Scrambler 5% - 80% Humidity

Hand-held Six-way Mobile Phone Signal Shielding Device/Portable 6 Antennas Signal Jammer Description: This hand-held six-way mobile phone signal shielding device is also the basic model in the handheld shieldin...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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Europe Style Pocket Mobile Phone Jammer Coverage Radius 1 - 10m Blue Casing

...: This mini-small mobile phone signal jammer is a blue casing with a red button and antennas with four mobile phone bands, including 2G3G and WIFIGPS. It is a common signal and common vehicle signal. Handhel...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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15m Coverage Range Wifi Signal Jammer With Car Charger For Mobile Phone

...Blocker Description: This mobile phone signal shielding device is a six-way handheld signal shielding device. The shielding range is about 15 meters. It is suitable for a small range of shielding signals. Th...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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16 Antennans Handheld Signal Jammer Blocking Portable 2G 3G 4G 5G Mobile Phone Signal Blocker

16 Antennans Portable Signal Jammer Blocking 2G, 3G, 4G, 5G Mobile Phone Signals , And GPSL1, GPSL2-L5, 2.4GWIFI, 5.2GWIFI, 5.8GWIFI, Lojack Signals This 16 antennas multifunctional hand-held portable cell phon...

Shenzhen Boran Technology Co., Ltd.
China

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8 Antennas Cell Phone Blocker Jammer 2G 3G 4G 5G WIFI Signal With Bigger Hot Sink & Battery

Portable 8 antennas mobile phone signal jammer blocks 2G 3G 4G 5G WIFI signals with bigger hot sink & battery This 8 antennas multifunctional hand-held portable cell phone jammer is the private design of JinYaT...

Shenzhen Boran Technology Co., Ltd.
China

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Signal Jammer/Blocker for Sale, Frequency Jamming Device Mobile Phone and GPS Signal Jammer to Protect your Own Privacy

Key Specifications/Special Features Characteristics: It is composed of the latest patch element and integrated circuit with advanced performance, convenient installation and use, can work continuously for a lon...

China Aoli Signal Jammer Blocker Factory
Guangdong,China

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Cell Phone Jammer - Mobile Phone Jammer - Cell Phone Signal Jammer Signal Blocker Isolate for GPS, Wi-Fi, 3G

Key Specifications/Special Features Features: Adapts aluminum alloy with high heat dissipation Low-temperature Good shielding effect General transmitting power 12W and each channel 2W Green initiative Without a...

China Aoli Signal Jammer Blocker Factory
Guangdong,China

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Remote Control Cell Phone Signal Jammer Blocker 4G With Omni Antennas

Remote Control Cell Phone Signal Jammer Blocker 4G With Omni Antennas Desktop mobile phone 3G jammer is has really powerful and effective signal jamming output. With the help of productive cooling system of hig...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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3G 4G WiFi Bluetooth GPS Signal Blocker GPS Tracking Device Jammer

... Bluetooth GPS Signal Blocker GPS Tracking Device Jammer Description: GW-JC6 jammer device can be gained with the highly developed technology now. people can see the 15w advanced jammers which can cut off th...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Band GPS Signal Jammer , Radio GPS Blocker Signal Jammer Satellite Phone

8 Band GPS Signal Jammer , Radio GPS Blocker Signal Jammer Satellite Phone The rapid spread of mobile phones in the early 21st century has led to problems such as interference to the privacy rights, industrial ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Mobile Call Blocker

Total 1109 products for mobile call blocker Manufacture & Suppliers

10 antennas Handheld Mobile Phone Jammer Wireless All In One Design block up to 20m

High Frequency WiFi 2.4G Cell Phone Jammer 2400MHz Wireless Signal Blocker

Mini High Power Wireless Signal Jammer With RF Output , Cell Signal Blocker

High Frequency Wireless Signal Jammer 900MHz , Smart Cellular Signal Blocker

Small Cellular 8 Band WiFi UHF VHF GPS Signal Blocker Cell Phone Jammer

RF Frequency Prison Jammer GPS WiFi GSM Blocker For Communication

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

8 Channels Cell Phone Reception Blocker , Mobile Phone Scrambler 6.5kg Net Weight

Rechargeable Battery Portable Cell Phone Blocker , Mobile Phone Scrambler 5% - 80% Humidity

Europe Style Pocket Mobile Phone Jammer Coverage Radius 1 - 10m Blue Casing

15m Coverage Range Wifi Signal Jammer With Car Charger For Mobile Phone

16 Antennans Handheld Signal Jammer Blocking Portable 2G 3G 4G 5G Mobile Phone Signal Blocker

8 Antennas Cell Phone Blocker Jammer 2G 3G 4G 5G WIFI Signal With Bigger Hot Sink & Battery

Signal Jammer/Blocker for Sale, Frequency Jamming Device Mobile Phone and GPS Signal Jammer to Protect your Own Privacy

Cell Phone Jammer - Mobile Phone Jammer - Cell Phone Signal Jammer Signal Blocker Isolate for GPS, Wi-Fi, 3G

Remote Control Cell Phone Signal Jammer Blocker 4G With Omni Antennas

3G 4G WiFi Bluetooth GPS Signal Blocker GPS Tracking Device Jammer

8 Band GPS Signal Jammer , Radio GPS Blocker Signal Jammer Satellite Phone