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Total 1075 products for mobile call blocker Manufacture & Suppliers

Radio Frequency Cell Phone Jamming Device / Mobile Phone Blocker For Schools

Radio Frequency Cell Phone Jamming Device / Mobile Phone Blocker For Schools Description 1. The TSL-B47 is a desktop jammer with 4 (max to 8) high-gain omni-directional antennas. It was designed to against all ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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2w 4 Antennas Wi-Fi GPS L5 Spy Camera Handheld Portable Jammer Mobile Signal Blocker Isolator With Fan/DIP/Leather Case

2w 4 Antennas Wi-Fi GPS L5 Spy Camera Handheld Portable Jammer Mobile Signal Blocker Isolator Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: •Highly portable. Easy to carry. •Palm Sized ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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GSM CDMA WiFi 3G/4Gwimax High Power Mobile Phone Blocker with 8 Powerful Antennas

... 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. Specification...

Wolves Team Limited
China

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Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer Manpack RF Jammer

Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer Manpack RF Jammer Product Description 1,High Power Freqeuncy ......

Wolves Team Limited
China

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Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer

Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer Product Description 1,High Power Freqeuncy Scan Convoy Jamming System, implementing the most effective and reliable RF jamme...

Wolves Team Limited
China

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Military Mobile Signal Blocker Backpack GSM 4G 5G Cell Phone Signal Jammer

Military Mobile Signal Blocker Backpack GSM 4G 5G Cell Phone Signal Jammer Product Description 1,High Power Freqeuncy Scan Convoy ......

Wolves Team Limited
China

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Built-in Battery WiFi /Bluetooth GSM CDMA 3G 4G Mobile Network Blocker Satellite Signal Jammer

Product Description: The BackPack Waterproof Adjustable High Power WiFi /Bluetooth GSM 2g 3G 4G Mobile Network Blocker Satellite Signal Jammer is specially customized to accommodate a fully integrated broad ban...

Wolves Team Limited
China

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6 Bands 30dBm Mobile Phone Blocker 30 - 80% Relative Humidity High Efficiency

...Blocker , Handheld Signale Jammer for GSM , CDMA , DCS , PHS , UHF , VHF Product Introduction: Handheld mobile phone signal shielding device(aka portable mobile phone jammers / breaker / suppressor / chopper...

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

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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2.4G 4G Interphone High Range Mobile Jammer , Mobile Phone Blocker Jammer Anti Cheating

2.4G 4G Interphone Mobile Phone Signal Jamming , Cell Phone Signal Jammer Product Instructions: This signal blockers(signal jammer/partition/suppressor/cutter/isolator/conference information confidential machin...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Non Stop Working 4G Cell Phone Signal Jammer , Mobile Signal Blocker Excellent Cooling System

Powerful Mobile Phone Signal Jammer/5Fans Good Cooling System Phone Jammer Description: This X18 mobile phone signal shielding device integrates 18 frequency segment modules, which is the most integrated freque...

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

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100-500m Cell Signal Blocker Portable Wifi Bluetooth 3g 4g Mobile Phone Blocker

Product Information Name: Waterproof High Power Wireless Signal Jammers for Prison Project, output power 800W Jamming up 500m Model: CKJ-1507I8 Color: Grey Basic Specifications Jam Signal Type:1: CKJ-1507I8-W :...

ChingKong Technology Co.Ltd
Guangdong,China

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100-500m Cell Signal Blocker Portable Wifi Bluetooth 3g 4g Mobile Phone Blocker

Product Information Name: Waterproof High Power Wireless Signal Jammers for Prison Project, output power 800W Jamming up 500m Model: CKJ-1507I8 Color: Grey Basic Specifications Jam Signal Type:1: CKJ-1507I8-W :...

ChingKong Technology Co.Ltd
Guangdong,China

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4W Power Wifi Signal Jammer with 10-30m Range and 24 Hours Work Time Mobile Signal Blocker

...Blocker, Wifi Cell Signal Disruptor Stable Capability Product Overview This 4-band adjustable wifi jammer features 4W total output power and is specifically designed to block 2.4G, 5.2G, and 5.8G frequency b...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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GSM DCS 3G 4G Lojack Mobile Signal Blocker 60W WIFI GPS RF Jammer

60 Watt 12 Band Jammer GSM DCS 3G 4G Cell Phone Signal WIFI GPS and RF Jammer�� Product Description This signal jamming device that you are viewing here is the All Frequency 2G 3G 4G LTE 4G Wimax Phone Blocker W...

Wolves Team Limited
China

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14 Antennas Multi Functional Mobile Phone Blocker GPS VHF UHF Interference 5-80m

Product Description: Introducing the Cell Phone Signal Jammer �� a unique cellphone signal disruptor device which blocks signals from 15 directional antennas. This mobile phone interference blocker is the perfec...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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5 Antennas Cell Phone Signal Blocker Device , Desktop Mobile Network Blocker Device

5 Antenna Cell Phone Mobile Phone Signal jammer(3G GSM CDMA DCS PHS) Product Description Fed up with the continuous dins of cell phones now? What good idea can you think out for solving the problem? This 5 Ante...

Wolves Team Limited
China

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2.5W 27dBm Wifi Signal Jammer LOJACK Jammer, GPS Wifi Mobile Signal Blocker 2 - 3 Hours Battery Working Time

5 Bands 2.5W 27dBm portable phone signal Blocker , Handheld Signale Jammer for NMT , TACS , WIFI , BULETOOTH , LOJACK 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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M50 K12 Mobile Road Blocker Wedge Barrier System IWA PAS Impact Tested

ZASP Anti-terrorist M50 K12 vehicle stop barrier IWA PAS impact tested wedge barrier crash test hydraulic pump for road blocker IWA Road Blocker Related Products Automatic Bollards Bollards Families Modular Veh...

Beijing Zhuoaoshipeng Technology Co., Ltd.
Beijing,China

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Effective Mobile Phone Blocker Jammer , 3G 4G Signal Jammer Working Time >50000h

High Power Mobile Phone Jammer with Omni-directional Firberglass Antenna GSM,CDMA,PCS,DCS,3G 4GA Product Description The cell phone jammer device that you are viewing is named High Power Mobile Phone Jammer wit...

Wolves Team Limited
China

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Mobile Call Blocker

Total 1075 products for mobile call blocker Manufacture & Suppliers

Radio Frequency Cell Phone Jamming Device / Mobile Phone Blocker For Schools

2w 4 Antennas Wi-Fi GPS L5 Spy Camera Handheld Portable Jammer Mobile Signal Blocker Isolator With Fan/DIP/Leather Case

GSM CDMA WiFi 3G/4Gwimax High Power Mobile Phone Blocker with 8 Powerful Antennas

Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer Manpack RF Jammer

Military Prison Jamming Mobile Signal Blocker Backpack 4G 5G Cell Phone Signal Jammer

Military Mobile Signal Blocker Backpack GSM 4G 5G Cell Phone Signal Jammer

Built-in Battery WiFi /Bluetooth GSM CDMA 3G 4G Mobile Network Blocker Satellite Signal Jammer

6 Bands 30dBm Mobile Phone Blocker 30 - 80% Relative Humidity High Efficiency

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

2.4G 4G Interphone High Range Mobile Jammer , Mobile Phone Blocker Jammer Anti Cheating

Non Stop Working 4G Cell Phone Signal Jammer , Mobile Signal Blocker Excellent Cooling System

100-500m Cell Signal Blocker Portable Wifi Bluetooth 3g 4g Mobile Phone Blocker

100-500m Cell Signal Blocker Portable Wifi Bluetooth 3g 4g Mobile Phone Blocker

4W Power Wifi Signal Jammer with 10-30m Range and 24 Hours Work Time Mobile Signal Blocker

GSM DCS 3G 4G Lojack Mobile Signal Blocker 60W WIFI GPS RF Jammer

14 Antennas Multi Functional Mobile Phone Blocker GPS VHF UHF Interference 5-80m

5 Antennas Cell Phone Signal Blocker Device , Desktop Mobile Network Blocker Device

2.5W 27dBm Wifi Signal Jammer LOJACK Jammer, GPS Wifi Mobile Signal Blocker 2 - 3 Hours Battery Working Time

M50 K12 Mobile Road Blocker Wedge Barrier System IWA PAS Impact Tested

Effective Mobile Phone Blocker Jammer , 3G 4G Signal Jammer Working Time >50000h