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Gsm Signal Blocker

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Total 5591 products for gsm signal blocker Manufacture & Suppliers

Cellular 2g 3G 4G Lte GSM CDMA Cellphone WiFi Bluetooth GPS Signal Blocker Jammer with 8 Channels

... of this WIFI GPS Lojack 3G 4G cellphone jammer is up to 40 meters for the 2G 3G 4G signals and 15 meters for WIFI GPS Lojack signals. What’s more, as this high power 3G 4G WIFI GPS Lojack signal blocker has...

Wolves Team Limited
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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160W Cell Phone Signal Blocker 8 Bands GPS WIFI 8 Channels By Vehicle Battery

...Signal Jammer, 8 Bands GPS WIFI Cell Phone Lojack VHF UHF Signal Jammer Powered by Vehicle Battery Product Instructions: This 8 bands High Power Signal Jammer can block GPS, WIFI, Mobile Phone Signals with C...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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GSM CDMA PHS Mobile Phone Signal Isolator mobile phone signal blocker for schools

... Suitcase 3G, 4G WiFi & Mobile Phone Signal Jammer Introduction This powerful mobile phone jammer with 8 bands plus adjustable knob, adopted with advanced technology, can widely block mobile phone and WiFi s...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Omni Antennas Handheld Cell Phone Jammer , Handhed Signal Blocker, Handheld GPS WIFI Mobile Signal Blocker Jammers

5 Bands 2.5W 27dBm portable phone signal Blocker , Handheld Signale Jammer for TACS , WIFI , BULETOOTH , LOJACK , GPS Product Introduction: This is a great signal blocker model that can easily be concealed in t...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Remote Control Phone Signal Blocker 12 Antennas For 3G 4G 5G WiFi UHF VHF GPS Lojack

...Blocker &WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control All Bands Signal Ja Product Description This Handheld 12 bands high power stationary signal blocker covers and blocks band frequencies of cellular pho...

Wolves Team Limited
China

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8 Bands 3600mAh Portable Signal Blocker GPS LOJACK XM Radio

Best Selling 8 Bands Portable All Tracking Devices Blocker GPS / LOJACK / XM Radio Signal Jammer 1. Technology *Frequency Bands(Can be customized): 1st Channel: GSM / CDMA: 850-965MHz 2nd Channel: DCS / PHS: 18...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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8-10w CDMA 850 Phone Signal Blocker Wifi GPS 8-10 Antennas

8-10 Antennas 8-10w Signal Blocker Phone / Wifi / GPS 2G 3G 4G 5G Signal Jammer Details GW-JG10XF ( 10 Bands) Europe GW-JG10XF ( 8 Bands) Europe GW-JG10XF ( 10 Bands) America ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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VHF UHF 4G 5G Phone Signal Blocker Phone Wifi GPS 8-10w

8-10w Power Full VHF UHF 2G 3G 4G 5G Signal Blocker Phone / Wifi / GPS 8-10 Antennas Signal Jammer Details CPB-2610H-E ( 10 Bands) Europe CPB-2608H-E ( 8 Bands) Europe CPB–2610H-A ( 10 Bands) America ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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CDMA 40m Cell Phone Signal Blocker WiFi Bluetooth 10 Antennas

CDMA 40m Cell Phone Signal Blocker WiFi Bluetooth 10 Antennas 1. Only block the mobile phone signal in the examination room, there is no interference to the mobile phone outside the examination room, and it wil...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Police IP55 15dBi Antenna DC27V Phone Signal Blocker 600m Military

Military Police Goverment Intelligent Monitor Signal Jammer System Signal Blocker Applications Especially for prisons and other large sensitive locations such as military or governmental compounds. It can also ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Outdoor High Power Mobile Phone Signal Blocker 5 Bands For Oil Fields / Military Camp

...Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: This jammer is a waterproof model. Using high quality waterproof case, ensure stability of the equipment ,even w...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Wireless Cellular Wifi Signal Jammer , Cell Phone Signal Blocker For Prison

...t the individuals are heading for coming in as well as gabbing on their phone the full time. 2. The cell phone signal blocker could help people from being troubled by the phone. 3. Cell phone signal blocker ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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High Integration Mobile Phone Signal Jammer , Jammer Signal Blocker With Carry Case

... a high-powerful mobile blocker full-band tracker jammer designed to stop all signals of phone calls and tracking systems once you apply this jammer device. Cell phones and GPS can be blocked in any country....

Wolves Team Limited
China

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Customized Network Jammer Device , Wireless RF Signal Blocker 10 Bands Inner Antennas

...Bluetooth, and other wireless signals without interference to other electronic devices outside jamming range. 2. Configured a new type of ultra-large aluminum alloy heat sink and ......

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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8 Antennas WiFi 3G/4Gwimax 16W Mobile Phone Signal Blocker

...signal jamming devices for sale in the market owns the advanced design and just here this WiFi 3G/4G High Power Mobile Phone Blocker with 8 Powerful Antennas also owns the advanced design and has 8 antennas....

Wolves Team Limited
China

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Full Bands 16 Antennas 50m 35W GPS Signal Blocker

...Signal Blocker , Remote Control Mobile phone Signal Jammer Adjustable 16 Antennas Product Description: What is important is that we can customize tailor the frequency bands as you required. Welcome to supply...

Wolves Team Limited
China

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High Power 12CH Cell Phone Signal Jammer GPS WIFI 20 Meters Radius Signal Blocker

... Blocker, Signal Shield Product Introduction: 12CH Handheld mobile phone signal shielding device(aka portable mobile phone jammers / breaker / suppressor / chopper / isolator / meeting the confidentiality of...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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High Powered Cell Phone Signal Jammer , Cell Phone Signal Blocker

... ；6W ; Power input :AC110V-240V Power output :DC 5V 8A Jamming range :Radius: 1-20m 【the Cellular signal must ≤-75dBm in the location】 The jamming radius still depends on the...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3G/4G/WIFI/+GPS Cell Phone Signal Jammer , Portable Cell Phone Signal Blocker Device

... system: Include analog (AMPS,TACS,NMT) and digital (GPRS,GSM, DCS,CDMA,PDC,4G,PHS,PCS,IDEN,W-CDMA,UMTS) ,3G Single output power +33dBm /2W Power input :AC110V-240V Jamming range: Radius 1- 25M 【the Cellular...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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