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Total 27180 products for cell phone signal blocker Manufacture & Suppliers

Wifi 2.4G Prison Network Signal Jammer , Cell Phone Reception Blocker Status / Alarm LEDs

Waterproof Fixed Prison Wi-fi Signal Jammer/Prison Network Signal Jammer For 2.4G Description: The prison signal jammer is generally a shield designed to meet the management and security requirements of the pri...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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Indoor GSM 3G 4G 5G Cell phone Signal Jammer with Powerful External Omni-directional antennas DC12V car charger

...Cell phone Signal Jammer with Powerful Antenna DC12V car charger Product Description: This 8 Omni-antennas this high power signal jammer can cut off the 2G 3G 4G 5G WIFI GPS Lojack signals at the same time. ...

Wolves Team Limited
China

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Indoor Stationary Cell Phone Signal Jammer 8 Channels For DCS 3G WiFi

...non-stop working WiFi & Mobile Phone Signal Jammer Introduction This powerful mobile phone and WiFi signal jammer EST-502K8, adopted with advanced technology, with 8 adjustable power knob to widely block the...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Remote Control 3G Cell Phone Signal Jammer 5 Bands Stationary Indoor Use

... Remote Control 3G Mobile Phone Signal Jammer Introduction EST-505I is a powerful mobile phone signal jammer adopted with advanced technology, plus 5 omnidirectional custom-able bands, is able to widely cove...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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4G 5G WiFi Cell Phone Signal Jammer 12 Antenna Adjustable Software Management Control

... 4G 5G WiFi Mobile Phone Signal Jammer Introduction EST-804F12 is a powerful mobile phone signal jammer adopted with advanced technology, with 12 custom-able omnidirectional antennas, widely cover mobile pho...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Office 20dBm Cell Phone Signal Amplifier , Cellular Signal Repeater GSM900 WCDMA2100

...Signal Booster Repeater Model:GW-20GW Cellphone Signal Booster Description: Mobile phone signal amplifier (aka: mobile phone signal booster, micro-relay station), belongs to mobile phone signal relay equipme...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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3G Cell Phone Signal Booster Portable / LOJACK Jammer For School

...Cell Phone Signal Booster Portable / LOJACK Jammer for school A mini Portable 3G+LOJACK Jammer can block all 3G+LOJACK signals in radius up to 10 meters! Output port Frequency WCDMA 2110-2170MHz Lojack frequ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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600g Cell Phone Signal Jammer Built In Battery 6000mAh 1.5m Radius 90° Shielding Angle

...Cell Phone Audio Jammer Built-in Battery 6000mAh 1.5m Radius Descriptions: The voice recording jamming device SA-AJ02 is designed to protect conversation areas from eavesdropping. Device blocks wireless micr...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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4G 3G Bluetooth Wifi Signal Jammer Mobile Phone Signal Blocker For Schools

... the safety of the world. This Full band DDS Signal jammer can be used to protect military and VIP convoys from the threat of Remote Control Improvised Explosive Devices (RCIED). It can also be used to preve...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Walkie Talkie Vehicle Mounted Jammer , Mobile Car Cell Phone Jammer Blocker

Walkie Talkie Vehicle Mounted Jammer , Mobile Car Cell Phone Jammer Blocker (1) This is a professional Signal Jammer, we will test it and sure it is working good before send out. Also it will be sent with Expre...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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173MHz Lojack Portable Cell Phone Signal Jammer , Mobile Phone Jamming Device 0.85kg Weight

... this model includes almost all common mobile phone frequency segments, the GPS frequency band Lojack, etc. It is a very good price/performance ratio. The price is relatively economical and can also meet the...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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173MHz Lojack Portable Cell Phone Signal Jammer , Mobile Phone Jamming Device 0.85kg Weight

... this model includes almost all common mobile phone frequency segments, the GPS frequency band Lojack, etc. It is a very good price/performance ratio. The price is relatively economical and can also meet the...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

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Compact Cell Phone Signal Jammer With 6 Antennas Jam All Europe Frequency Bands

Compact Cell Phone Signal Jammer With 6 Antennas Jam All Europe Frequency Bands Cell Phone Signal Jammer Introduction: As a stable development of nine years of trade-oriented factories, our signal jammer and si...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Newest 6 Antenna Handheld Type 3G 4G Cell Phone Signal Jammer

...Type 3G 4G Cell Phone Signal Jammer Product Description This Selectable Portable 3G 4G Cell Phone Jammer & GPS Signal Jammer that you are viewing here is the new designed signal jammer that is designed with ...

Wolves Team Limited
China

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6 Channel Cell Phone Signal Jammer Desktop RF Signal Isolator Built in Cooling Fans

...Cell Phone Signal 2345G GSM WiFi GPS VHF UHF Camera Bluetooth Car Desktop RF Signal Jammer Isolator Main features: 1. Desktop design powered by AC adapter to work 24 hours continuously , suitable for certain...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Mobile phone signal blocker 800 900mhz 2100mhz wifi 2.4g 2.5g GPS jammer 2G.3G.4g.5G Mobile phone signal jammer is optio

Product Information Name: Unique High Power Handheld 8 Bands Cell Phone Signal Jammer ,12Watt Jamming up to 30m brand:Bochuangshikong Model: BCSK-T80A Color: Black Basic Specifications Jam Signal Type: Mobile P...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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New design Mini Cell Phone Signal Jammer(GSM,CDMA,DCS,3G,4G,)

...Cell Phone Signal Jammer(GSM,CDMA,DCS,3G,4G,) Product Description An awesome mini wireless cell phone jammer - it's shaped like a cell phone and the size of a regular cell phone! Not only does it turn off GS...

JinYaTong Technology(china) Co., Ltd
Guangdong,China

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8 Antennas Mobile Cell Phone Signal Jammer Outdoor Use Stationary Explosion Proof

... Explosion-proof Mobile Phone Signal Jammer 1. Introduction EST-802G8 mobile phone signal jammer, adopted with explosion-proof shield designed, is aimed for protecting places like gas station away from mobil...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3G WiFi Cell Phone Signal Jammer AC 220V Built In Antennas

... you to manage the frequency and influence range more intellectual and easier. 8 built-in antennas provides a wide jamming range of mobile phone and WiFi frequency, such as CDMA/GSM/DCS/LTE-FDD/TD-LTE-F/CDMA...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Mobile Cell Phone Signal Jammer Stationary 8 Antennas 3G WIFI

...phone Signal Jammer 1. Introduction EST-602N8 is the latest mobile phone jammer, with USB connector, allows you to control the jammer with software, makes the adjust process more intellectual and convenient....

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Cell Phone Signal Blocker

Total 27180 products for cell phone signal blocker Manufacture & Suppliers

Wifi 2.4G Prison Network Signal Jammer , Cell Phone Reception Blocker Status / Alarm LEDs

Indoor GSM 3G 4G 5G Cell phone Signal Jammer with Powerful External Omni-directional antennas DC12V car charger

Indoor Stationary Cell Phone Signal Jammer 8 Channels For DCS 3G WiFi

Remote Control 3G Cell Phone Signal Jammer 5 Bands Stationary Indoor Use

4G 5G WiFi Cell Phone Signal Jammer 12 Antenna Adjustable Software Management Control

Office 20dBm Cell Phone Signal Amplifier , Cellular Signal Repeater GSM900 WCDMA2100

3G Cell Phone Signal Booster Portable / LOJACK Jammer For School

600g Cell Phone Signal Jammer Built In Battery 6000mAh 1.5m Radius 90° Shielding Angle

4G 3G Bluetooth Wifi Signal Jammer Mobile Phone Signal Blocker For Schools

Walkie Talkie Vehicle Mounted Jammer , Mobile Car Cell Phone Jammer Blocker

173MHz Lojack Portable Cell Phone Signal Jammer , Mobile Phone Jamming Device 0.85kg Weight

173MHz Lojack Portable Cell Phone Signal Jammer , Mobile Phone Jamming Device 0.85kg Weight

Compact Cell Phone Signal Jammer With 6 Antennas Jam All Europe Frequency Bands

Newest 6 Antenna Handheld Type 3G 4G Cell Phone Signal Jammer

6 Channel Cell Phone Signal Jammer Desktop RF Signal Isolator Built in Cooling Fans

Mobile phone signal blocker 800 900mhz 2100mhz wifi 2.4g 2.5g GPS jammer 2G.3G.4g.5G Mobile phone signal jammer is optio

New design Mini Cell Phone Signal Jammer(GSM,CDMA,DCS,3G,4G,)

8 Antennas Mobile Cell Phone Signal Jammer Outdoor Use Stationary Explosion Proof

3G WiFi Cell Phone Signal Jammer AC 220V Built In Antennas

Mobile Cell Phone Signal Jammer Stationary 8 Antennas 3G WIFI