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Total 21592 products for cell phone call blocker Manufacture & Suppliers

Custom Frequency Cell Phone Signal Blocker GSM CDMA 3G 4G With AC Adapter

Product Description: Specification Affected Frequency Ranges: (4bands option) Output Interface Output Frequency RF Output CH1 CDMA 800: 850 to 894MHz 20-40w CH2 GSM 900: 925 to 960MHz 20-40w CH3 GSM 1800: 1805 ...

Wolves Team Limited
China

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Shockproof Cell Phone Signal Blocker Jammer Continous Working For Military Camp

High Power Signal Jammer Home- Products - High Power Signal Jammer Portable Shockproof Cell Phone Signal Jammer For Military Camp,But also a Vehicle RF jamming system Item No.: CKJ-1608V8 The one is a Portable ...

ChingKong Technology Co.Ltd
Guangdong,China

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Customized Frequency Cell Phone Reception Blocker Directional / Omnidirectional Antennas

20 - 6000 MHz Customized Frequency Portable Vehicle Bomb GSM 3G 4G Cell Phone Signal Jammer Product description : This device is not only bomb jammers, but also high power portable DDS convoy jamming system, po...

Wolves Team Limited
China

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CE Cell Phone Signal Blocker , Electronic Signal Jammer 20-6000 MHz Customized Frequency

20 - 6000 MHz Customized Frequency Cell Phone Signal Jammer Portable High Power Vehicle Bomb Jammer Product description : This device is not only bomb jammers, but also high power ......

Wolves Team Limited
China

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50-800 Meters Jamming Area Cell Phone Signal Blocker 250-300 Watt Total RF Output Power

High Power Customized Frequency Cell Phone Signal Jammer Portable Vehicle Bomb Jammer With DDS Convoy Jamming System Product description : This device is not only bomb jammers, but also high ......

Wolves Team Limited
China

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Military High Power Signal Jammer , Cell Phone Signal Blocker 50-800 Meters Range

Military Portable Bomb Cell Phone Signal Jammer With DDS Convoy Jamming System Product description : This device is not only bomb jammers, but also high power portable DDS convoy ......

Wolves Team Limited
China

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600W RF Military Signal Jammer , Cell Phone Reception Blocker CE/FCC Approval

Military 600W RF Signal Vehicle Bomb Jammer Cell Phone Signal Jammer With DDS Convoy Jamming System Product description : This device is not only bomb jammers, but also high power portable DDS convoy ......

Wolves Team Limited
China

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Shockproof Cell Phone Signal Blocker Jammer Continous Working For Military Camp

High Power Signal Jammer Home- Products - High Power Signal Jammer Portable Shockproof Cell Phone Signal Jammer For Military Camp,But also a Vehicle RF jamming system Item No.: CKJ-1608V8 The one is a Portable ...

ChingKong Technology Co.Ltd
Guangdong,China

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Sweep Jamming Cell Phone Signal Blocker Jammer AC Adapter Power Supply AC110-240V

70m Jamming Range Mobile Phone Signal Jammer Satisfy Commonly Needs in Daily Life X12Plus is updated version of x12, compare to the old model, it has higher output power, each bands output power is 5-8W, 70m ja...

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

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UAVs Cell Phone Signal Blocker Device Lithium Battery Pack 0.9GHz/1.5GHz/2.4GHz

0.9GHz/1.5GHz/2.4GHz/5.8GHz Mobile Phone Signal Jammer Drone Signal Jammer For UAVs Handheld UAV Control Equipment Model:DJ500 Brief Description: The DJ500 handheld drone signal jammer is based on the emission ...

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

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5 Bands Personal Cell Phone Signal Blocker Device Portable Cellphone Signal Jammer

... Integration Prisons Jammers with directional antenna for Mobile Phone 3G 4G 5 Bands Outdoor Waterproof Jammer up to 300m. With 250W of output power and direction antennas this blocker is able to disable all...

ChingKong Technology Co.Ltd
Guangdong,China

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5 Bands Personal Cell Phone Signal Blocker Device Portable Cellphone Signal Jammer

... Integration Prisons Jammers with directional antenna for Mobile Phone 3G 4G 5 Bands Outdoor Waterproof Jammer up to 300m. With 250W of output power and direction antennas this blocker is able to disable all...

ChingKong Technology Co.Ltd
Guangdong,China

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Mini Mobile Cell Phone Reception Blocker Wifi Jammer Device For Business

Full Bands 16 Antennas Wireless Signal Jammer For 3G 4G Wi-Fi GPS LOJACK Output power 40Watt Shielding Radius Up to 40m Item No.: CKJ-1601A16 This is designed with 16 Antennas Full Bands 130Mhz-6GHz for mobile ...

ChingKong Technology Co.Ltd
Guangdong,China

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Mini Mobile Cell Phone Reception Blocker Wifi Jammer Device For Business

Full Bands 16 Antennas Wireless Signal Jammer For 3G 4G Wi-Fi GPS LOJACK Output power 40Watt Shielding Radius Up to 40m Item No.: CKJ-1601A16 This is designed with 16 Antennas Full Bands 130Mhz-6GHz for mobile ...

ChingKong Technology Co.Ltd
Guangdong,China

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30m Range Cell Phone Blocking Device , Cell Phone Signal Blocker Jammer

Mobile Signal Jammer with jamming frequency of 0.8GHz to 6GHz and maximum jamming distance of 30m Description ZD-GR001 mobile signal jammer applies intelligent digital jamming technology. This jammer can jam al...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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AC240V 8-10w Cell Phone Signal Blocker 4 Band Remote Control

Handheld 4 Bands All-Cover Cellphone Network Jammer Remote Control Lojack UHF VHF Mobile Phone Jammer 2 x GW-JN4XF can cover all 2G/3G/4G/5G, LORA Network or 2.4GHz 2 x GW-JN4XF can cover all 2G/3G/4G/5G, LORA ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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SA-008P 8-BAND CDMA 2G 3G 4G WIMAX GPS L1 L2 LOJACK WIFI 2.4GHZ Jammer, Cell Phone Signal Blocker

8 Antennas 4W Portable Mobile Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Features: ��The latest 8 antennas portable Jammer,Have good Jamming for all mobile phone 2G,3G,4G s...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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12 Bands Cell Phone Signal Blocker Adjustable Stationary 3G 4G 5G WiFi Remote Control

12 Bands Adjustable Stationary 3G 4G 5G WiFi High Power Mobile Phone Signal Jammer Introduction he mobile phone signal jammer EST-502F12 adopted advanced technology, is able to effectively block CDMA, GSM, DCS,...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Adjustable Cell Phone Signal Blocker 24 Hours Continuous Operate Time 3G 4GLTE 4GWimax

Product Description: Just here the product that you are viewing is the 8 Bands Adjustable Powerful 3G 4G Cellphone Jammer & Lojack GPSL1/L2/L5 GPS Jammer, which is designed with powerful jamming ability. And th...

Wolves Team Limited
China

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CDMA GSM 86W Portable Signal Jammer 2G 3G 4G AC110V Cell Phone Signal Blocker

High Power Portable 12Bands Jammer Build-in battery can works 1.5 hours. Also can customize for High power drone jammer model with 4-6 antennas which bring us a strong jamming ability to defend 100% drones UAVs...

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

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Cell Phone Call Blocker

Total 21592 products for cell phone call blocker Manufacture & Suppliers

Custom Frequency Cell Phone Signal Blocker GSM CDMA 3G 4G With AC Adapter

Shockproof Cell Phone Signal Blocker Jammer Continous Working For Military Camp

Customized Frequency Cell Phone Reception Blocker Directional / Omnidirectional Antennas

CE Cell Phone Signal Blocker , Electronic Signal Jammer 20-6000 MHz Customized Frequency

50-800 Meters Jamming Area Cell Phone Signal Blocker 250-300 Watt Total RF Output Power

Military High Power Signal Jammer , Cell Phone Signal Blocker 50-800 Meters Range

600W RF Military Signal Jammer , Cell Phone Reception Blocker CE/FCC Approval

Shockproof Cell Phone Signal Blocker Jammer Continous Working For Military Camp

Sweep Jamming Cell Phone Signal Blocker Jammer AC Adapter Power Supply AC110-240V

UAVs Cell Phone Signal Blocker Device Lithium Battery Pack 0.9GHz/1.5GHz/2.4GHz

5 Bands Personal Cell Phone Signal Blocker Device Portable Cellphone Signal Jammer

5 Bands Personal Cell Phone Signal Blocker Device Portable Cellphone Signal Jammer

Mini Mobile Cell Phone Reception Blocker Wifi Jammer Device For Business

Mini Mobile Cell Phone Reception Blocker Wifi Jammer Device For Business

30m Range Cell Phone Blocking Device , Cell Phone Signal Blocker Jammer

AC240V 8-10w Cell Phone Signal Blocker 4 Band Remote Control

SA-008P 8-BAND CDMA 2G 3G 4G WIMAX GPS L1 L2 LOJACK WIFI 2.4GHZ Jammer, Cell Phone Signal Blocker

12 Bands Cell Phone Signal Blocker Adjustable Stationary 3G 4G 5G WiFi Remote Control

Adjustable Cell Phone Signal Blocker 24 Hours Continuous Operate Time 3G 4GLTE 4GWimax

CDMA GSM 86W Portable Signal Jammer 2G 3G 4G AC110V Cell Phone Signal Blocker