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Total 30334 products for block signal cell phone Manufacture & Suppliers

Waterproof Cell Phone Jammer Blocking GSM CDMA 3G 4GLTE and WiFi GPS Signal Jammer

...temporary "dead zone" to all cell phone traffic in their immediate proximity. Jammers are typically used by the police and military to control or disrupt communication between hostage situations and bomb thr...

Wolves Team Limited
China

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50m Range Wireless Cell Phone Disruptor Jammer High Frequency With Car Charger

... of Cell Phone Jammers? Most people have ever heard of cell phone jammer, but get no ideas of the specifications of a cell phone signal blocker. Many of them can’t provide enough information, when they are a...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Handheld 5 Antennas WIFI Jamming Device Cell Phone And Wifi Jammer

...Cell Phone WIFI GPS Jammer, Block 2g/3G/4G or GPS WIFI Signals, Item No.: CKJ-1203N5S 5 Antennas Portable Cell Phone WIFI GPS signal Jammer, block all types of Android phones, Tablets, Smart Phones, iPhones,...

ChingKong Technology Co.Ltd
Guangdong,China

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Handheld 5 Antennas WIFI Jamming Device Cell Phone And Wifi Jammer

...Cell Phone WIFI GPS Jammer, Block 2g/3G/4G or GPS WIFI Signals, Item No.: CKJ-1203N5S 5 Antennas Portable Cell Phone WIFI GPS signal Jammer, block all types of Android phones, Tablets, Smart Phones, iPhones,...

ChingKong Technology Co.Ltd
Guangdong,China

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LOJACK GSM Handheld 16 Bands 5G Cell Phone Jammer

...Cell Phone Signal Jammer With Nylon Cover,Blocking 5G 4G Wi-Fi5G RF Signal Jammer,16Watt Jamming up to 25m Model: CKJ-2002N16 Color: Black Basic Specifications Jam Signal Type: CKJ-2002N16: Full Bands Mobile...

ChingKong Technology Co.Ltd
Guangdong,China

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LOJACK GSM Handheld 16 Bands 5G Cell Phone Jammer

...Cell Phone Signal Jammer With Nylon Cover,Blocking 5G 4G Wi-Fi5G RF Signal Jammer,16Watt Jamming up to 25m Model: CKJ-2002N16 Color: Black Basic Specifications Jam Signal Type: CKJ-2002N16: Full Bands Mobile...

ChingKong Technology Co.Ltd
Guangdong,China

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4 Band Cell Phone Signal Boosters 23dBm LTE 800 GSM 900 DCS 1800 WCDMA

... the low-power indoor wide band repeater and the antenna distribution system to cover. Suitable for the house, basement, small office, café etc. The signal strength from outdoor antenna directly affects the...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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EGSM 900 LTE 2600 Cell Phone Signal Boosters 23dBm Digital Display

.... It is connected via coaxial cable to Donor Antenna and Service Antenna, Donor Antenna is placed outside the building where it has easy access to BTS signal,...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Black Color Five Band Blocker Cell Phone Signal Jammer with Adjustable RF Signal

...Cell Phone Signal Jammer with Adjustable RF Signal The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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2G 3G 4G 5G Cell Phone Wifi Jammer High Power Stationary Remote Control

...Cell Phone WIFI Signal Jammer High Power Stationary 1. Introduction EST-830LK12 cell phone and WIFI signal high power jammer, is designed for jamming signal in difficult area. Adopted with wide broad scannin...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Cigarette Outfit Handheld Cell Phone Jammer 3 Antennas Portable 5 Meters Range

...be easily hidden and carried with. Adopted with advanced technology and 3 omnidirectional custom-able antennas, EST-808SC is able to widely block WiFi, GPS and mobile phone signal such as, CDMA,GSM,DCS,PHS/P...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Customized 6 Channel Wireless Signal Jammer Jamming Cell Phone 2 3 4 5G GPS WiFi VHF UHF

...Signal Scrambler Jamming Cell Phone 2345G GPS WiFi VHF UHF Signal Jammer Isolator Blocker Main features : 1. Anti-GPS location tracking: can be adopted directly on car or other vehicles with the car adapter ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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High Power Cell Phone Signal Jammer Hand Pull Box Design For CDMA / GSM / DCS

High Power Portable Mobile Signal Jammer , Cell phone Signal Jammer for CDMA / GSM / DCS / PHS / 3G / 4G / WIFI Product Fetures: l Using UHF broadband interference technology. l ......

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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RF Amplifier Cell Phone Signal Repeater Dual-Band Mobile Repeater Band Selective

... than adding a new Base Transceiver Station (BTS) to improve signal coverage and communication quality in GSM900&WCDMA2100 system. And its easy installation and maintenance can help carrier get fast return. ...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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70dB Gain Cell Phone Signal Repeater 2G 3G 4G Dual Band Amplifier 850/1900MHz Booster

70dB Gain Cell Phone Signal Repeater 2G 3G 4G Dual Band Amplifier 850/1900MHz Booster Selling Point 1. Intelligent to guide the installation with LCD 2. Real time display the signal strength. 3. Automatic dorma...

Shenzhen Atnj Communication Technology Co., Ltd.
Guangdong,China

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3G 4G Wimax Remote Control Jammer Effective Operating For Cell Phones

...Cell Phone Jammer with Remote Control Signal Jammer Product Description You must know the latest 3G 4G LTE cell phone signals. However, do you know the newest high power 3G 4G LTE cell phone jammer with remo...

Wolves Team Limited
China

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High Frequency Android Call Blocker Cell Phone Wifi Jammer For Bomb

...Cell Phone Wifi Jammer For Bomb This cell phone blocker jammer is the HIGH POWER OUTDOOR Remote-Bomb & Cell Phone/Wi-Fi jamming system, implementing the most highly effective and extremely reliable signal ja...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Wifi / Blue Tooth / Wireless Video Cell Phone Signal Jammer Blocker EST-808HF

...Cell Phone Signal Jammer Blocker EST-808HF Technology index Output port Frequency Average out-putting power Channel out-putting power Wifi / Blue Tooth/wireless video 2400-2500MHz 30dBm 3dBm/30KHz(min) 3G 21...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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WIFI Portable Cell Phone Jammer / Mobile Signal Blocker With 3 Antennas

...-1990MHz 25dBm 3dBm/30KHz(min) 3G 2110-2170MHZ 25dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC9V) Operate time: 2-3 hours Semidiameter of interc...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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4 PCS Cell Phone Jammer Antenna Stable Performance HS Code 8543709200

...Phone Jammer Antenna (4 pcs) Product Description Have you used a GPS mobile phone jammer with antennas (4pcs)? People who have such experience should know the gadget is really amazing! It can not only block ...

Wolves Team Limited
China

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