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Cell Phone Call Blocker

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Total 21592 products for cell phone call blocker Manufacture & Suppliers

UMTS Cell Phone Signal Jammer 8 Antennas 50 Meter 28W 3500mAh

...4G LTE 5G cellphone ,GPS,Wi-Fi/Bluetooth ,Lojack ,it could block all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. This portable jammer could work for wireless 2G, 3G, 4G, 5G WiMax...

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

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12 Watts Mobile Phone Blocker , Cell Phone Frequency Jammer CDMA450 DCS / PHS

Adjustable Handheld Signal Jammer Cell phone CDMA450 + Remote Control jammer Product Description Are you fed up with the noises for a long time, in buses, in libraries, in hospital or at home? You really ......

Wolves Team Limited
China

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8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer

Product Information Name: 8 Bands High Power Cell Phone Signal Jammer 3G 4G WIFI Blocker 165 Watt Jammer up to 120m Model: CKJ-1701D8-C Color: Black Basic Specifications Jam Signal Type:Mobile phone 3G/2G GSM C...

ChingKong Technology Co.Ltd
Guangdong,China

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8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer

Product Information Name: 8 Bands High Power Cell Phone Signal Jammer 3G 4G WIFI Blocker 165 Watt Jammer up to 120m Model: CKJ-1701D8-C Color: Black Basic Specifications Jam Signal Type:Mobile phone 3G/2G GSM C...

ChingKong Technology Co.Ltd
Guangdong,China

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Metal Spudger Cell Phone Repair Tool Kit Repairing for Cell Phones and Tablets

Metal Spudger Cell Phone Repair Tool Kit Repairing for Cell Phones and Tablets Quick Detail: A whole steel one. Thin enough to fit in the tight egdge, firm enough to spudge up the parts. Fit for Cell Phones and...

Guanzhou regena Mobile Limited
Guangdong,China

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GSM Cell Phone Disruptor Jammer , Mobile Cell Phone Jammer Device 4G

GSM Cell Phone Disruptor Jammer , Mobile Cell Phone Jammer Device 4G Mobile Cell Phone Jammer Features: 1. Good cooling system,Jamming range up to 40m. 2. Working 24 hours continuously. 3. Turn on/off by remote...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Cell Phone Signal Enhancer , Dual Marine Cell Phone Booster Digital Panel

Cell Phone Signal Enhancer , Dual Marine Cell Phone Booster Digital Panel Cell Phone Booster Description: Try making some test calls throughout the desired area of coverage while monitoring the LED’s to see if ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Vehicle Cell Phone Signal Boosters GSM DCS Repeater 12V 2A Light Weight

... between life and death. For people who rely on their cell phone or data card for business, it can affect an outcome of important business decisions or relationships. A cell phone signal booster for your veh...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection

... prison jammer can keep you from being tracked by cell phone signal tracking systems. It is also good for schools, churches, conference rooms, hospitals and any other place that cell phones may be cause a di...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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25M 6 Band High Power Cell Phone Signal Disruptor High Gain Omni Antennas

...Cell Phone Signal Disruptor High Gain Omni Antennas Cell Phone Signal Disruptor Introduction: If you are a teacher, are you bored with the calls of students during classes or cheating affair during examinati...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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80dB 27dBm GSM 900MHz Cell Phone Signal Boosters LCD Display Wall Installation

... to our last in the day, we ensure we keep our cell phone close. The cell phone alone is not what fancies us. There’s constant need to stay connected, the fear of “losing out” in life or being “left behind”,...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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LCD Screen Dual Band Cell Phone Repeater 23dBm 900MHz 1800MHz With ALC Control

...Cell Phone Repeater 23dBm 900MHz 1800MHz With ALC Control Model. GW-23GD-N Cell Phone Repeater Description: A survey about dropped calls A survey shows that 88% of people used cell phones. 72% of these exper...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Antennas Desktop GSM DCS 3G 4G WIFI Cell Phone Signal Jammer Suit for Europe

...prevent the leak of confidential information or unwanted usage of cell phones, Wi-Fi devices and GPS devices. 8 sets of jamming signal generators inside, which can transmit highly effective jamming signals t...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Handheld mobile phone signal blocker 4 Antennas 4G LTE800 LTE2600MHz

...s high-performance mobile phone jammer can help you get rid of from the world of mobile phones This jammer is the industry's most effective hand-held jammer, the unique design allow it can use four antennas ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Palm size Mobile Phone Signal Blocker , Wireless Signal Jammer With Internal Antennas

...long jamming range of up to 10 meters. If you are sick of all those phones going off, then this is the anti-spy gadget you have been looking for. This jammer system comes with a built in rechargeable Li-ion ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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38W Output Power 16 Channels Cell Phone Signal Jammer with 40m Jamming Range for Indoor Use

38W Power Indoor Cell Phone Signal Jammer For Cars Product Overview This advanced 16-band cell phone signal jammer is designed for direct vehicle use, providing comprehensive signal blocking capabilities for mu...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Handheld 5.8G High Power Cell Phone Signal Jammer with 8 Bands and 4700mAh Battery

Handheld High Power 5.8G Cell Phone Signal Jamming Device, 7.4V/4700mAh Product Overview 5.6W High Power WIFI 5.8G Cell Phone Signal Jammer Handheld With 8 Bands Key Features 8 omnidirectional antennas for comp...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Channels Desktop Cell Phone Jammer with 40m Range and 365 Days Working for Prisons and Schools

8 Channels Desktop Prison Cell Phone Jammer - 365 Days Working Range Up To 40m Product Overview Professional 8-channel desktop cell phone jammer designed for continuous operation with an effective range of up t...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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