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Cell Phone Jammers In Schools

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Total 60 products for cell phone jammers in schools Manufacture & Suppliers

Radio Frequency Portable Cell Phone Jammer For Schools And Bomb , 300 watt power

Radio Frequency Portable Cell Phone Jammer For Schools And Bomb Description 1. TSL-MP6 specially designed for military RCIED disposal, Briefcase Jammer is a wide-band portable jamming system, designed for the p...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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High Power Cell Phone Jammer 8 Channel School Shielding Sevice

...dormitories. Product Introduction This High Power Cell Phone Jammer 8 Channel School Shielding Sevice can shield 8 channels of signals, supports coverage shielding, no external antenna, and the simple design...

Shenzhen TeXin electronic 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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500m Omnidirectional Cell Phone Jammer DCS GSM 3G 4G 5G 300 Watt

Cell Phone Jammer GSM 3G 4G 5G Jammer Wifi Jammer Mobile phone Jammer Prison Jammer Product Description: Applications: High quality jammers widely use in Military Units, Prison, Police, Bomb Disposal and Securi...

Wolves Team Limited
China

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GPS + WIFI + 3G Portable Cell Phone Jammer / Blocker EST-808HI For School

GPS + WIFI + 3G Portable Cell Phone Jammer / Blocker EST-808HI For School 1.Quick details Model No:EST-808HI frequency:GSM/CDMA/DCS/PHS/3G/WIFI/GPS jamming range:1-10m ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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High Frequency Prison Cell Phone Jammers Five Bands For Detention House

...h 10w high power and inside antennas. This is a 10W high power jammer which can cut off the signals of the newly 3G 4G mobile phone signal and the normal 2G phone signals as CDMA, GSM, DCS, and PCS as well. ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Waterproof Prison Cell Phone Jammers 1800W Power Consumption Fixed Sweep Rate

Waterproof Prison Cell Phone Jammers 1800W Power Consumption Fixed Sweep Rate High Power Waterproof Prison Jammer System , Prison Cell Phone Jammers VBE-600P Series Jammer VBE-600P signal Jammer device is a hig...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Pocket Cigarette Box Pack Hidden Cell Phone Jammer GSM dcs phs 3G Signal Blocker Isolator

...any other place that cell phones may be cause a distraction or interference. It comes with a built-in rechargeable Li-battery for 2-3 hours of signal jamming. This jammer is designed to block all GSM, CDMA s...

Accen Technology Co., Limited
Guangdong,China

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600w Prison Cell Phone Jammers , UHF VHF Waterproof Outdoor Signal Jammer

600w big power Prison cell phone jammers include UHF VHF 3G 4G WIFi waterproof type analog blockers Application area: Can be applied at meeting rooms, ......

Singapore DIGITAL META PTE. LTD
Guangdong,China

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20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker With Fans

20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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50 - 100m Shielding Prison Cell Phone Jammers 180W Directional Antennas

...Cell Phone Jammer/180W Directional Antennas Prison Mobile Signal Jammer Brief Description: Vodasafe High Power prison Jamming system PJ630 Series are designed to block all wireless Networks including cellula...

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

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3W Portable Cell Phone Jammer 20 Meters Jamming Range Eco Friendly

...Phone Signal Jammer Product Description The product that you are viewing is the 3W Portable 3G Cellphone Jammer & VHF Jammer & UHF Jammer, which owns portable design and it is designed with high quality and ...

Wolves Team Limited
China

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220VAC Light Weight Long Range Cell Phone Jammer 0.8GHz-6GHz Working Frequency

... of current mobile signals within its 30m jamming distance. This product can classify different target signals and then jam them. This jammer is also equiped with power supply 220VAC, 50Hz. The device has pr...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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6 antennas Lojack 3G 4G cell phone jammers with nylon case

...cell phone jammers with nylon case Descriptions Multi-band cell phone signal jammer can work to isolate the specified unwanted frequency bands when there is the demand for signal free zone. The 6 antenna por...

Shenzhen Hong Chuang Technology. Co., Ltd.
Guangdong,China

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Plus 8 Antennas LOJACK Signal Jammer Wireless Portable Cell Phone Jammer

... Portable Cell Phone Jammer,Jamming 2g/3G/4G and LOJACK GPS WIFI Signals, Bigger Battery Item No.: CKJ-1605N8S Plus 8 Antennas Portable Cell Phone Jammer,jamming all types of Android phones, Tablets, Smart P...

ChingKong Technology Co.Ltd
Guangdong,China

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Handheld CDMA GSM 3G Cell Phone Jammer

...Cell Phone Jammer Are you trying to figure out something efficient to keep away noise or disruption of phone ringing and phone conversation? We suggest this Handheld CDMA GSM 3G Cell Phone Jammer, which is s...

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

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8 Antennas High Power GPS/ WiFi/ VHF/ UHF Cell Phone Jammer

8 Antennas High Power GPS/ WiFi/ VHF/ UHF Cell Phone Jammer We are China cell phone jammer manuacture,this 8 antennas high power cell phone jammer is one of our most popular product. Areas like meeting rooms, c...

Shenzhen JinYaTong Technology Co.,Ltd
Guangdong,China

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Chinajammerblocker.com: China Signal jammer | Adjustable Desktop Cell Phone Jammer with Four Bands

...Factory.xls Portable Signal Jammers-Aoli Factory.xls China Signal jammer | Adjustable Desktop Cell Phone Jammer with Four Bands Adjustable Desktop Cell Phone Jammer with Four Bands - Signal jammer fabbrica P...

China Aoli Signal Jammer Blocker Factory
Guangdong,China

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6 Antennas High-power Portable 3G/4G (LTE+WIMAX) Cell Phone Jammer+wifi jammer Black 12-24 v vehicle power supply

6 Antennas High-power Portable 3G/4G (LTE+WIMAX) Cell Phone Jammer+wifi jammer Black 12-24 v vehicle power supply brand:bochuangshikong model:BCSK-T60A Interference distance:2-15M consultation ......

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

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Portable cell phone jammer bcsk-101m (type iii)

Brand: Bochuang Time and Space Type: BCSK-101M (iii) portable mobile phone jammer Official website: www.szbcsk.com Shenzhen bochuang shikong communication technology co., ltd Introduction: BCSK-101M (III) porta...

Shenzhen bochuang shikong communication technology
Guangdong

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