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Portable Cell Phone Signal Booster

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Total 6731 products for portable cell phone signal booster Manufacture & Suppliers

Portable 6 Antenna Black Well - Designed Cooling System WiFi Cell Phone Signal Jammer

... bands when there is the demand for signal free zone. The 6 antenna portable Wifi 3G 4G phone signal jammer is one of the multifunctional signal blocking units available with well-built compact construction ...

Wolves Team Limited
China

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Anti - Tracking Portable Cell Phone Jammer

8 Antennas Handheld Portable Cell Phone Jammer With GPS And WiFi Updates 1． It can be used to jam GSM, 2G, 3G, 4G, WiFi, GPS, LTE, DCS, Lojack, Wimax and any other customized signals. 2． Both AC and DC power su...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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5 Bands Mobile Phone Signal Booster 23dBm 800 900 1800 2100 2600mhz Gain 75dB

... is designed with 12 antennas which bring us a strong jamming ability. And it can not only cut off all 3G 4G 5G mobile phone signals, but also block WiFi GPS LOJACK signals. And with Adjustable 79 watts high...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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20W Output Power Cell Phone Signal Jammer for Exam Halls , Up to 50m Long Distance

...m receiving signals from base stations. The jammer effectively disables cellular phones. It transmits on the same radio frequencies as the cell phone, disrupting the communication between the phone and the c...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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GSM Mobile Phone Signal Booster , Dual Band Booster Easy Installation

GSM 900 3G 2100 Dual Band Mobile Phone Signal Booster 23dBm Power Descriptions: Signal booster kits provide enhanced 2G and 3G voice and data reception where reception is weak due to distance from tower, topogr...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Wireless Cell Phone Signal Jammer Desktop For 3G 4G 5G Wifi GPS VHF UHF

...Phone 3G 4G 5G Wifi GPS VHF UHF Desktop Cell Phone Signal Jammer The appearance of this desktop prison cell phone signal jammer is different from ordinary jammers, and it is more suitable for business occasi...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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16 Channles 2G/3G/4G/5G Cell Phone Signal Jammer , Wifi Signal Jammer 5 - 50m Effective Range, Wireless Signal Jammer

...Cell Phone Signal Jammer , High Power Signal Jammer Product Instructions: This 16 bands cell phone jammer block 2G signal such as GSM / CDMA / DCS / PHS, 3G, 4G, VHF, UHF, Wi-Fi, GPS, L1, L2, L3, L4, L5, LOJ...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Custom RF Signal Blocker 2 3 4 5G WiFi GPS VHF UHF Mobile Cell Phone Signal Jammer

... technology .It can shield cell phone signal 2345G, WiFi 2.4GHz WiFi5.8G WiFi5.2GHz GPS ,VHF,UHF, etc or customization . which can be applied for workplace ,prison , examination ,......

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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130Mhz - 6Ghz Cell Phone Signal Jammer 18 Antennas 42 Watt High Power Up To 40m

...Cell Phone Signal Jammer 18 Antennas 42W High Power Up To 40m Descriptions: This 18 antennas cell phone jammer SA-018B is our latest model, it can block all 2G 3G 4G mobile phone signals, but also jam Wi-Fi2...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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CDMA / GSM Cell Phone Signal Jammer

...high quality Description 1.Available system: world wide cell phone network 2.Power supply: AC adapter (AC 110-240V DC5V) 3.Operate time: 2-3 hours continuous 4.Semidiameter of interception: 1-5 m(-......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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6 Antennas Portable Mobile Phone Signal Jammer Lithium Battery With AC Adapter

...Portable Mobile Phone Signal Jammer Lithium Battery Working 2 Hours Description This 6 bands portable signal jammer SA-PJ06 is a portable GSM jammers family, implementing the most effective and reliable RF j...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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1800MHz 2100MHz Mobile Phone Signal Booster 2G 3G 4G Cellular Repeater

...Phone Signal Booster 2G 3G 4G Cellular Repeater 2G 3G 4G Metal Dual Band Signal Booster 1800 2100MHz Cellular Repeater Amplifier General The 1800/2100MHz Pico Repeater provides an affordable solution to solv...

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

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Power Adjustable Cell Phone Signal Jammer High Security Relative Humility ≤90%

... jammer is powerfull design to blocks all the signals in one device, it is one of our best selling desktop use jammer, great for school classroom avoid exam cheat, oil/gas station keep in ......

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Protable cell phone Signal Scrambler / Mobile Phone Signal Blocker

...cell phone Signal Scrambler / Mobile Phone Signal Blocker 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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21 Antennas Cell Phone Signal Jammer 16000mAH GPS Lojack WiFi

... as mobile phones, disrupting the communication between the phone and the cell-phone base station, effectively disabling mobile phones within the range of the jammer, preventing them from receiving signals a...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Low Power Car Cell Phone Signal Repeater / Amplifier / Booster , ≥17dBm

... to leak of signals. The repeater device features easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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High Gain GSM Cell Phone Signal Repeater / Amplifier / Booster EST-MINIGSM

...work well due to leak of signals. The repeater device features easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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High-gain Cell Phone Signal Repeater boosters Automatic Level Control

... to leak of signals. The repeater device features easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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GSM970 1800MHZ DCS Cell Phone Signal Repeater / Amplifier / Booster For Office

...work well due to leak of signals. The repeater device features easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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High Power Cell Phone Signal Jammer , Cell Phone Blocker Jammer Eight Antennas

..., GPSL1 1570-1580 MHz, Lojack 167-175MHz. With 20W high power output and 8 external high gain antennas, the cell phone jammer can efficiently block all mobile phone 2G,...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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