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Cell Phone Frequency Blocker

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Total 27330 products for cell phone frequency blocker Manufacture & Suppliers

1W / Band Portable Cell Phone Jammer With Built - In Fan / 10000mAh Battery

The 12-channel hand-held mobile phone signal blocker consists of 12 different signal frequencies. The 12 signals are freely customizable. The output power of each channel is 1W/Band, and the shielding distance ...

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

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GSM DCS Mobile Phone Signal Blocker AC110V 3G 4G 5G Handheld 2W 960MHz

...ls are not welcomed sometimes, such as the meeting room, tribunal and classroom, because those places require quietness and seriousness, also no leaking of the important information. But we can’t stop everyb...

Wolves Team Limited
China

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Waterproof Blaster Shelter Cell Phone Signal Jammer For Gas Station EST-808G

...Cell Phone Signal Jammer For Gas Station EST-808G 1. Quick Details: Brand:EST Model no:EST-808G Jamming frequency :CDMA,GSM,DCS/PHS,3G jammer range:1-25m 2 Product Description Created by advanced technology,...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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5.8G Military Cell Phone Signal Jammer Scew Controls To Adjust Output Power

... and supported outdoors because its enclosure is waterproof, with a built-in fan and a good cooling system. The frequency segment can be customized. Its normal frequency setting is 2G,3G,4G + Wi-Fi or 2G,3G ...

Wolves Team Limited
China

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4G All Cell Phone High Power Signal Jammer , Military 500W Wifi Device Blocker

... indoors and supported outdoors because its enclosure is waterproof, with a built-in fan and a good cooling system. Also we have four types frequenices optional of this high power cell phone signal jammer.Di...

Wolves Team Limited
China

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10W High Power Prison Cell Phone Jammer with 5 Bands and 30 Meters Range for Secure Areas

... is designed with 10W high power and internal antennas. This powerful jammer can cut off signals from 3G, 4G mobile phones as well as standard 2G phone signals including CDMA, GSM, DCS, and PCS. With 10W hig...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Portable Cell Phone Signal Jammer / Radio Frequency Jammers , Anti - spy

...Cell Phone Signal Jammer Radio Frequency Jammers , Anti-spy Device Description 1. TSL-N4 is a hand-held portable Cell Phone signal jammer, implementing the most effective and reliable RF jamming technology t...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Portable 3G GSM CDMA Cell Phone Signal Jammer 25dBm For Office , 3 Antenna

...-1990MHz 25dBm 3dBm/30KHz(min) 3G 2100-2200MHZ 25dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC9V) Operate time: 2...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Indoor 30dbm Portable Cell Phone Jammer 1 Watt For Conference Room

...Cell Phone Jammer For Conference Room 1. Quick Details Model:EST-808KE color:Silver frequency:GSM/CDMA/PHS/DCS/3G/GPS jamming range:1-10m 2. Specication Output port Frequency Average out-putting power Channe...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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6 Radio Frequencies Cell Phone Scrambler Device 16 Watt Total Output Purple Horn

...rooms or vehicles. X6 can Jamming all types of wireless devices, such as mobile phones, walkie-talkie GPS Tracker, Lojack, Wi-Fi/Bluetooth etc. Create a “prohibited” area with a radius of 50 meters for all w...

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

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3 Antennas Handheld Cell Phone Jammer / Mini Small Power Phone Signal Jammer

...: Cell phone signal (CDMA, GSM, DCS, 3G), or GSM, DCS, GPS (1570-1580MHz)Total output power: 1W, Phone Signal Blocker (GW-JM3) is one of our oldest models, it is smaller than your smartphone and thus can be ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Pocket Cigarette Box Pack Hidden Cell Phone Jammer GSM dcs phs 3G Signal Blocker Isolator

...any other place that cell phones may be cause a distraction or interference. It comes with a built-in rechargeable Li-battery for 2-3 hours of signal jamming. This jammer is designed to block all GSM, ......

Accen Technology Co., Limited
Guangdong,China

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3G Cell Phone Disruptor Jammer , Wifi Signal Blocker Device Neutral Packing

...Cell Phone Signal Handheld Signal Jammer Product Description If you are looking out for a multi-purpose wireless signal jamming device which allow you the select which band you want to jam, this selectable p...

Wolves Team Limited
China

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Adjustable 8 Antennas High-power Cell phone 2.4G 5.8G 5.2G Wifi Jammer Signal Blocker

...cell phone jammer manuacture,this 8 antennas high power cell phone jammer with adjustable button is one of our most popular product. Areas like meeting rooms, conference rooms etc,need this model to prevent ...

Shenzhen Hong Chuang Technology. Co., Ltd.
Guangdong,China

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Adjustable 8 Antennas High-power Cell phone 2.4G 5.8G 5.2G Wifi Jammer Signal Blocker

...cell phone jammer manuacture,this 8 antennas high power cell phone jammer with adjustable button is one of our most popular product. Areas like meeting rooms, conference rooms etc,need this model to prevent ...

Shenzhen Hong Chuang Technology. Co., Ltd.
Guangdong,China

Site Member

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High Power Built in Antennas Adjustable All Frequencies Cell Phone Signal Jammer Meeting Room

... in Antennas Adjustable All Frequencies Cell Phone Signal Jammer Meeting Room Product Description: This adjustable buttons this adjustable powerful multi-functional jammer allows you to decide the jamming di...

Wolves Team Limited
China

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Single Band Prison Cell Phone Jammers Output Power Adjustable Compact Structure

...Cell Phone / Wifi Signal Prison Cell Phone Jammers VBE-120P Jammer Instructions: The VBE-120P is a One Band Signal Jammer, with one output port to jam special RF frequency, uses state-of-art technology for m...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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

... be concealed in the pocket. Just like a phone. which is up to three hours of continuous use on a single charge. There are two possible ways to charge this handheld sized device On the go? There's the car ch...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Cooling Fan All Cell Phone Signal Jammer Device Multi Bands With Omni-directional Antenna

Product Description Firstly, as this high power cell phone signal blocker owns 8 antennas so that it can cut off the signals of CDMA GSM DCS PCS 3G 4G Wimax and also WiFi Bluetooth at the same time. Thus as the...

Wolves Team Limited
China

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8000mAh 4 Antennas Cell Phone Signal Jammers 2g 3G 4G GPS Scrambler

4 Antennas 2g 3G 4G Mobile Cell Phone Signal Jammers Blockerwith GPS Scrambler For Car Applicable place: For car, truck, bus, van, or even boat security, stop GPS tracking devices For meeting rooms, conference ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Cell Phone Frequency Blocker

Total 27330 products for cell phone frequency blocker Manufacture & Suppliers

1W / Band Portable Cell Phone Jammer With Built - In Fan / 10000mAh Battery

GSM DCS Mobile Phone Signal Blocker AC110V 3G 4G 5G Handheld 2W 960MHz

Waterproof Blaster Shelter Cell Phone Signal Jammer For Gas Station EST-808G

5.8G Military Cell Phone Signal Jammer Scew Controls To Adjust Output Power

4G All Cell Phone High Power Signal Jammer , Military 500W Wifi Device Blocker

10W High Power Prison Cell Phone Jammer with 5 Bands and 30 Meters Range for Secure Areas

Portable Cell Phone Signal Jammer / Radio Frequency Jammers , Anti - spy

Portable 3G GSM CDMA Cell Phone Signal Jammer 25dBm For Office , 3 Antenna

Indoor 30dbm Portable Cell Phone Jammer 1 Watt For Conference Room

6 Radio Frequencies Cell Phone Scrambler Device 16 Watt Total Output Purple Horn

3 Antennas Handheld Cell Phone Jammer / Mini Small Power Phone Signal Jammer

Pocket Cigarette Box Pack Hidden Cell Phone Jammer GSM dcs phs 3G Signal Blocker Isolator

3G Cell Phone Disruptor Jammer , Wifi Signal Blocker Device Neutral Packing

Adjustable 8 Antennas High-power Cell phone 2.4G 5.8G 5.2G Wifi Jammer Signal Blocker

Adjustable 8 Antennas High-power Cell phone 2.4G 5.8G 5.2G Wifi Jammer Signal Blocker

High Power Built in Antennas Adjustable All Frequencies Cell Phone Signal Jammer Meeting Room

Single Band Prison Cell Phone Jammers Output Power Adjustable Compact Structure

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

Cooling Fan All Cell Phone Signal Jammer Device Multi Bands With Omni-directional Antenna

8000mAh 4 Antennas Cell Phone Signal Jammers 2g 3G 4G GPS Scrambler