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Cell Phone Blocker Device

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Total 36872 products for cell phone blocker device Manufacture & Suppliers

8 Bands Remote Control Jammer High Power GPS LoJack 3G Cell Phone Blocker

Product Description: Have a look at the design of this high power signal jammer you can see that it is designed with 8 antennas so that it can cut off the signals of CDMA GSM DCS PCS 3G WiFi GPS LoJack UHF VHF ...

Wolves Team Limited
China

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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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2G / 3G Cell Phone Signal Blocker Jammer High Frequency EST-808A

...Cell Phone Signal Blocker Jammer High Frequency EST-808A Quick details Model no:EST-808A frequency:CDMA/GSM/DCS/PHS/3G color:silver range:1-20m The mobile phone signal jammer will make effect only on the com...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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6 Bands GPS Jammer Blocker with 54W Output Power and 30m Radius for Cell Phone Signal Blocking

... jammer blocks 2G 3G 4G 5G cell phones, WiFi Bluetooth, GPS and more. Total 44-54 watts power. Supports car charger with built-in battery working for 50 minutes. For cell phones: radius up to 50m For anti-dr...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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250w Prison Cell Phone Jammers VSWR 10 Channels Waterproof Signal Blocker

...Cell Phone Jammers Description Of Prison signal jammer This 10 bands powerful mobile phone blocker can block 2G 3G 4G WiFi signals with 250w high power. Frequencies can be customized as your request. It is a...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Customized Cell Phone Wifi Blocker White Cover14 Antennas GSM 3G 4G

...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 fan to form a highly ......

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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COMER anti-theft retail counter display alarm system cell phone security devices for mobile stores

Welcome to COMER Security Systems (www.holderprotection.com), one of the Chinese leading suppliers of exhibition equipment and smart home products. With many years experience of supplying an extensive range of ...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong,China

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COMER anti-theft spring cable locking stands security tablet cell phone alarm devices holders charging

Welcome to COMER Security Systems (www.holderprotection.com), one of the Chinese leading suppliers of exhibition equipment and smart home products. With many years experience of supplying an extensive range of ...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong,China

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GSM DCS Cell Phone Blocking Device 12 Bands Frequency Ranges 130 To 500Mhz

12-band Jammer GSM DCS Rebolabile 3G 4G WIFI GPS and RF Bugs from 130 to 500 Mhz Product Description Specifications Affected Frequency Ranges: CH1 - GSM/CDMA : (US.850-894MHz) or (EU.925-960MHz) CH2 - DCS/PCS :...

Wolves Team Limited
China

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Adjustable Waterproof Outdoor Signal Jammer , 300 - 750W Cell Phone Jamming Device

Product Description: The Waterproof Adjustable High Power Phone Jammer for Prison is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Pri...

Wolves Team Limited
China

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COMER anti shoplifting sensor alarm stands Cell phone security device for open merchandising

Welcome to COMER Security Systems (www.holderprotection.com), one of the Chinese leading suppliers of exhibition equipment and smart home products. With many years experience of supplying an extensive range of ...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong,China

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3G 4G LTE Cell Phone Signal Jammer Blocker Device , Cellular Signal Jammer

3G 4G LTE Cell Phone Signal Jammer Blocker Device , Cellular Signal Jammer Specifications Output Band Frequency Output power Jamming range 4G LTE800 780-894MHz 3 ......

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Pocket Type CDMA GSM 3G Cell Phone Signal Blocker Device Three Antennas Signal Jammer

...Cell Phone Signal Blocker Device Three Antennas It is a pocket GSM jammer that may be used against GSM, CDMA and other mobile phone networks along with 3G signals. While it has not high output power and only...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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3G 4G LTE Lojack Cell Phone Jammer Wireless Signal Blocker With 10 Antenna

...,you’d better to look for powerful signal jammer for help. The one we are mentioning now was designed for solving the problem -- it gathers almost of these kinds of jamming signals in one device. The signal ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Bands Indoor Cell Phone Signal Jammer , Wireless Mobile Signal Blocker 18W RF Power

8 Bands Indoor Cell Phone Signal Jammer, 8 Channels Mobile Signal Blocker, Wireless Signal Jammer, Indoor RF Jammer Product Introductions: This kind of mobile phone signal shielding device adopted advanced fore...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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80 Watts Cell Phone Wifi Blocker

...Cell Phone Signal Blocker Jammer 8 Bands 5G 5.8G Signal Jammer 10 watts power each band. Below is a test photo for your reference. You can contact us to get teh full test details if you want. Description 1. ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Cell Phone , Pen Devices Recording 2-5m Ceiling Pendant Lamp Hidden Voice Recording Detector

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Bambi Technology Limited
China

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Adjustable 6 Bands Cell Phone Signal Jammer , CDMA GSM PCS 3G 4G Signal Blocker

...,signal isolater) with frequncies of CDMA,GSM,PCS,3G,4G is our new arrival item. The most advanced desgin of this cell phone jammer is the good cooling system,the face temperature is below 45°C while working...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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4G Portable Cell Phone Jammer / Blocker / Isolator EST-808HE4 For Military

...Cell Phone Jammer / Blocker / Isolator EST-808HE4 For Military 1 Quick details : jamming frequency : 2320-2345MHZ ,2345-2400MHZ,167-173MHZ frequency can be adjust by customer's request . jamming range :1-10 ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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4G Portable Cell Phone Jammer / Blocker / Isolator EST -808HE4 For Military

...Cell Phone Jammer / Blocker / Isolator EST -808HE4 For Military 1 Quick details : jamming frequency : 2320-2345MHZ ,2345-2400MHZ,167-173MHZ frequency can be adjust by customer's request . jamming range :1-10...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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