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Cell Phone Call Blocker

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Total 22567 products for cell phone call blocker Manufacture & Suppliers

Adjustable Cell Phone Signal Blocker 24 Hours Continuous Operate Time 3G 4GLTE 4GWimax 5G Jammer

... ability. And the following is the specifications of this high power 3G 4G UHF VHF Lojack GPSL1/L2/L5 GPS signal blocker, you can just come here to gain more...

Wolves Team Limited
China

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High Gain 6 Channel Mobile Phone Signal Jammer , 3G2100 WiFi Cell Phone Reception Blocker

... bands when there is the demand for signal free zone. The 6 antenna portable Wifi 3G 4G phone signal jammer is one of the multifunctional signal blocking units available with well-built compact construction ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Antennas Cell Phone Signal Blocker Jammer Desktop Type With Aluminium Box

... won’t be high so that the device can keep in good condition. Another big merit of this cell phone jammer is that you can turn off or turn on any single band without influencing the other bands operation. Ap...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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LCD Screen AC Adapter 33dBm/2W Cell Phone Reception Blocker

OEM Cell Phone Signal Jammer with Built-in Antennas & LCD Screen for School / Conference Room 1. Product Specification * available TX frequency which can be adjusted and ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Remote Control Cell Phone Signal Blocker 16w Internal Cooling Fan 50m Jamming Range

7 Bands Remote Control Cell Phone Signal Jammer 16w Jamming Range Up To 50m Descriptions: This high power multi-functional signal jammer is designed with 7 antennas so that it can cut off the signals of Bluetoo...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Remote Control Cell Phone Signal Blocker Waterproof 6 Bands Jamming system For Prison, High Power Prison Jammer

6 Band Channels Outdoor High Power Signal Jammer , Prison Cell Phone Jammers Specification document link: VBE-6ODM Specification.pdf VBE-ODM Series Jammer: VBE-6ODM signal Jammer device is a high-tech product d...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Outdoor Waterproof Cell Phone Signal Blocker , 4 Band Channels Prison Jammer

4 Band Channels Outdoor Waterproof High Power Prison Cell Phone Jammer VBE-ODM Series Jammer: VBE-ODM signal Jammer device is a high-tech product developed by our company in ......

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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30m Range Cell Phone Signal Blocker Device , Effective Mobile Signal Jammer

30m Range Cell Phone Signal Jammer with frequency range of 0.8 to 6GHz 1.General description The product applied intelligent digital jamming technology. This jammer can jam all ......

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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Draw Bar Box Cell Phone Signal Blocker Radius 200 - 500 Meters Jamming Range

...Cell Phone Signal Blocker Radius 200 - 500 Meters Jamming Range Product Description High Power Draw Bar Box 6 Channels Mobile Signal Jammer 300W up to 500 meters is the latest professional signal jammer of h...

Wolves Team Limited
China

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Remote Control Cell Phone Signal Blocker , 6 Bands Customized Frequency Prison Jammer

Remote Control Cell Phone Signal Blocker , 6 Bands Customized Frequency Prison Jammer Product Description: This outdoor waterproof cell phone signal jammer a high-tech product developed by our company in combi...

Wolves Team Limited
China

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4 Bands Customized Prison Jammer , Outdoor Waterproof Cell Phone Signal Blocker

4 Bands Customized Prison Jammer , Outdoor Waterproof Cell Phone Signal Blocker Product Description: 1,This outdoor waterproof cell phone signal jammer a high-tech product developed by our company in combinatio...

Wolves Team Limited
China

Active Member

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High Power GSM 3G 4G Cell Phone Signal Blocker Full Frequency Durable Waterproof Outdoor Jammer

High Power GSM 3G 4G Cell Phone Signal Blocker Full Frequency Durable Waterproof Outdoor Jammer Product Description: A big merit of this rockmount high power cell phone signal jammer is that each band can adjus...

Wolves Team Limited
China

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High Power GSM 3G 4G Cell Phone Signal Blocker 12 Bands Durable Waterproof Outdoor Jammer

High Power GSM 3G 4G Cell Phone Signal Blocker 12 Bands Durable Waterproof Outdoor Jammer Product Description: A big merit of this rockmount high power cell phone signal jammer is that each band can adjust RF p...

Wolves Team Limited
China

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High Power Drone Signal Jammer 6 Frequency Prison Cell Phone Signal Blocker

High Power 6 Frequency Prison Cell Phone Signal Blocker , WiFi2.4G 5.8G Drone Signal Jammer 1. Product Description The Six Bands Prison Signal Shield is a versatile signal blocker that can be installed indoors ...

Wolves Team Limited
China

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180W Drone Jammer Kit 6 Bands Prison Cell Phone Signal Blocker WiFi 2.4G 5.8G

6 Bands Prison Cell Phone Signal Blocker , WiFi2.4G 5.8G Drone Signal Jammer 1. Product Description The Six Bands Prison Signal Shield is a versatile signal blocker that can be installed indoors and supported o...

Wolves Team Limited
China

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Waterproof Cell Phone Jamming Device , 4G Cell Phone Reception Blocker 300 Watt

... 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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Portable Mobile Phone Signal Jammer , 2G 3G Cell Phone Signal Blocker DCS PCS

...Cell Phone Jammer Product Description Are you eager to get out of the noisy world? Do you suffer with the dins of cell phone calls for a long time? Is there some special instrument to stop the terrible situa...

Wolves Team Limited
China

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Full Bands Cell Phone Signal Blocker Device 2G 3G 4G / WiFi / GPS / Lojack 10 Antennas

Full Bands 2G / 3G / 4G / WiFi / GPS / Lojack Cell Phone Signal Jammer Signal Jammer description: The compact size jammer GW-JN10Pro outputs 7W power and come with 10 ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Black Cell Phone Signal Blocker 35dBm 4G Cellphone / GPS / WIFI

Black Cell Phone Signal Blocker 35dBm 4G Cellphone / GPS / WIFI 1. Details Name:High Power Jammer Model:EST-808N3 Brand:EST Frquency:GSM/......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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VHF 16W Cell Phone Signal Blocker Semidiameter f interception 1m - 30m

VHF 16W Cell Phone Signal Blocker Semidiameter f interception 1m - 30m 1. Details Name:High Power Jammer Model:EST-808N2 Brand:EST Frquency:GSM/CDMA/......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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