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Total 4954 products for diy cell phone signal booster Manufacture & Suppliers

Desktop Cell Phone Signal Jammer VHF UHF GPS 4G LTE 3G Signal With 8 Bands

..., gas station, cars, train or many others, the high power portable signal jammer is definitely qualified for all the purposes using. As a jammer with well-built design and level of reliability, users are giv...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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45W Cell Phone Signal Jamming Device 9 Band Frequencies Shielding All Wireless

...Signals Cell Phone Signal Jammer Cell Phone Signal Jammer Description: Today, desktop jammer GW-JA9 is the world's most powerful portable 9 bands jammer device. It has been available on the signal jammer mar...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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315mhz 433mhz Lora Cell Phone Signal Jammer 12 Bands 90w VHF LOJACK

... car remote signals. Frequencies can be optional by clients. This wireless signal jamming device is total 90w high power, radius is up to 80m. It is our new design, with big cooling fans. This GPS signal jam...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Bluetooth WIFI WIMAX Cell Phone Signal Jammer 4g Palm - size For Government

...Cell Phone Signal Jammer 4g Palm - size For Government Cell Phone Signal Jammer Introduction. Has been widely allied into large amount of araes, like meeting rooms, museums, classrooms, training centers, fac...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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12 Antennas 80m 4G 5G Cell Phone Signal Jammer High Power

...Cell Phone Signal Jammer Product Information Name: New powerful Cell phone 3G 4G 5G signal jammer with 12 Antennas indoor using adjustable 90W output power jamming up to 80m Model: CKJ-1802M12-5g Color: Gre...

ChingKong Technology Co.Ltd
Guangdong,China

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12 Antennas 80m 4G 5G Cell Phone Signal Jammer High Power

...Cell Phone Signal Jammer Product Information Name: New powerful Cell phone 3G 4G 5G signal jammer with 12 Antennas indoor using adjustable 90W output power jamming up to 80m Model: CKJ-1802M12-5g Color: Gre...

ChingKong Technology Co.Ltd
Guangdong,China

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12 Bands Cell Phone Signal Jammer

... antennas max 5 dbi for longer jamming distance. Jammer Description Long Time Working 12 Bands 12 Antennas Cell Phone Signal Jammer can...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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12 Antennas Cell Phone Signal Jammer UHF/VHF/2G /3G / 4G / Wireless Camera 1.2GHz

..., Wi-Fi, RF signals 8.4 watt high output power and high gain antennas, Jamming range 2 to 20 meters (at-75dBm, depends on signal strength in given area) Good cooling system with cooling fans inside and bigge...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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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

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16W Cell Phone Signal Jammer Adjustable Frequency With Internal Antenna

16W Adjustable Frequency Internal Antenna Mobile Phone Signal Jamming , Cell Phone Signal Jammer Product Instructions: The adjustable full frequency signal blockers is our factory adopts advanced foreign techno...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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40W RF Power Cell Phone Signal Blocker Device Effective Shielding From 1 To 50 Meters

Medium power mobile phone signal Jammer , Cell Phone Signal Jammer Product Instructions: This Medium Power signal Jamming device is our factory adopts advanced foreign technology, in view of the development of ...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Internal Power Cell Phone Signal Scrambler Double Fan Cooling Without Damage To Human

Adjustable Internal Power External Antenna Mobile Phone Signal Jammer , Cell Phone Signal Jammer Product Instructions: This adjustable full frequency signal blockers is our factory adopts advanced foreign techn...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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8 Bands Cell Phone Signal Jammer Medium Power 1m - 50m Jamming Range

8 Band Medium power mobile phone signal Jammer , Cell Phone Signal Jammer Product Instructions: This Medium Power signal Jamming device is our factory adopts advanced foreign technology, in view of the developm...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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894MHz 1920MHz Cell Phone Signal Jammer Blocker Medium Power

Medium power mobile phone signal Jammer , Cell Phone Signal Jammer Product Instructions: This Medium Power signal Jamming device is our factory adopts advanced foreign technology, in view of the development of ...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Power Supply 3G Repeaters EST-MINI , Cell Phone Antenna Booster For Home

...Supply 3G Repeaters EST-MINI , Cell Phone Antenna Booster For Home A mobile phone signal repeater provides the ultimate solution in any area where cellular communications can not work well due to leak of sig...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Wifi Cell Phone Signal Jammer , Blue Tooth Video Jammer EST-808FII

...t you are viewing is the WiFi / Bluetooth / Wireless Video Jammer, which is designed to block the signals of the Wi-Fi and Bluetooth, wireless audio and video signal and prevent the videotaping signal band. ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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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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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

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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

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