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Total 9343 products for block cell signal Manufacture & Suppliers

70W Waterproof 7 Channels Cell Phone Signal Jammer with Built-In Antennas for Outdoor Use

...Cell Phone Signal Jammer Outdoor Waterproof Built-In Antennas Product Overview The SA-BJ07 70w waterproof cell phone signal jammer is designed for prisons and outdoor applications. Featuring a metal outer ca...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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2G 3G 4G GSM DCS 915MHz 300M2 Cell Phone Signal Booster

...power to the reception in various directions. Even for a cheap cell phone signal booster, maximum gain differs by application. The work of an outside antenna is to both receive and transmit signals to a cell...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Full 12 Frequency All Cell Phone Wireless signal Jammer Blocking 20-6000MHz Jammer

Product Description: It can be applied that the common used telecommunication 20-6000MHz frequency will be blocked when the Police arrest the criminals in order to prevent the criminals gang or Police insider l...

Wolves Team Limited
China

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Handheld GPS Signal Jammer Cell Phone Blocker 3 Antenna Durable For GSM

...Signal Jammer Blocker for GPS WiFi 2G 3G 4G This 3 channel signal jammer protects people from various wireless signals. You could select the channel accordingly by frequency and secure the area. We design an...

Amplifier module
Guangdong,China

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Updated Multi - Purpose Cell Phone Frequency Jammer Stable Capability 6 - 8W / Band

...signal jammer has 12 antennas customized service, each signal's output power is up to 6-8W, could block signals within large area, each band could be controlled seperately, the jamming range could adjust...

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

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Eight Antennas Cell Phone Signal Jammer With 150 Meters Coverage Range

...signal disabler with eight antennas signal blocking,with 5dBi external omni-directional antennas for each band, it satisfy electric filed standards ICNIRP, it is human safe model design, total output power i...

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

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Military Arm Pack GPS Jamming Device , Cell Phone GPS Jammer Aluminum Shell

...effectively block the tracking of the GPS tracker. It has five channels, namely, GPSL11500-1600MHz, GPSL2L3L4L5 The total output power is 2.5W, and the coverage range is 15M. This ......

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

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Portable 24 Bands 5G Cell Phone Jammer 12000mAh Built In Battery Purple Horn P24

... 4G 5G Wi-Fi GPS UHF VHF, 24 Watts Jamming up to 30m Product description Mobile Phone Signal Jammer: The latest 24bands with 24 antennas all-in-one design wireless signal Jammer with nylon cover for portable...

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

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Mini Portable Mobile Phone Signal Jammer 3G/GSM/CDMA GPS Bluetooth WIFI 2.4G WLAN Blocker

...+PHS Signal in silver color; J130C can block GPS Signal only in Gold color; J130D can block WIFI, Bluetooth, 2.4G Wireless Spy Camera & Audio Bug, WLAN Signal in Black color. Please specify clearly while inq...

Accen Technology Co., Limited
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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Handheld CDMA450 Portable Cell Phone Signal Jammer

...s widely affected Isolating Signal Bandwidth. Also this cell phone jammer has its own characteristics that a lot of jammer device do not have. First it owns the common characteristic that most jammer device ...

Wolves Team Limited
China

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High Power 200m 300 Watt GSM 3G 4G cell phone jammer

...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.Different from ...

Wolves Team Limited
China

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30 Watt 2G 3G Mobile Phone Signal Jammer / WIFI Phone Signal Scrambler

..., the high power jammer can block both the mobile phone signals and the Bluetooth is the best choice. This 30W High Power 2G 3G Cellphone WiFi Bluetooth Signal Blocker is designed for this purpose and is use...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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33dBm High Gain Cell Phone Signal Amplifier , Home Using Mobile Phone Signal Repeater

...Cell Phone Signal Amplifier/Home Using Mobile Phone Signal Repeater Brief Description: This model signal booster 4glte700MHz,with an outdoor donor antenna could receive the signals and bring good signals in ...

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

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2G 3G 4G 5G Cell Phone Signal Jammer High Power Signal Synchronic

...Cell Phone Signal Jammer High Power Signal Synchronic 1. Introduction EST-810K12T is a wide broad scanning communication technology, is able to block 2G, 3G, 4G, 5G mobile phone signal, 2.4+5.2+5.8G WIIF, wi...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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DC12V 16w Cell Phone Signal Jammer 4G 5G VHF UHF Handheld Signal Blocker

...mobile signal breaker. Features and Advantages Of Portable jammer SA-PJ18 ⚫ Inside cooling fans and big heat sink design ensure the ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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80 Watts Cell Phone Wifi Blocker

...Cell Phone Signal Blocker Jammer 8 Bands 5G 5.8G Signal Jammer 10 watts power each band. Below is a test photo for your reference. You can contact us to get teh full test details if you want. Description 1. ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Adjustable 6 Bands Cell Phone Signal Jammer , CDMA GSM PCS 3G 4G Signal Blocker

...,signal isolater) with frequncies of CDMA,GSM,PCS,3G,4G is our new arrival item. The most advanced desgin of this cell phone jammer is the good cooling system,the face temperature is below 45°C while working...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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10 bands GPS signal jammer, Lojack jammer, with built-in battery and AC plug use

...signal jammer, built-in battery and antenna, bi-use with battery and AC power supply This 10 bands cell phone jammer can work with both battery and AC plug, which is very popular due to its long working time...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Block Cell Signal

Total 9343 products for block cell signal Manufacture & Suppliers

70W Waterproof 7 Channels Cell Phone Signal Jammer with Built-In Antennas for Outdoor Use

2G 3G 4G GSM DCS 915MHz 300M2 Cell Phone Signal Booster

Full 12 Frequency All Cell Phone Wireless signal Jammer Blocking 20-6000MHz Jammer

Handheld GPS Signal Jammer Cell Phone Blocker 3 Antenna Durable For GSM

Updated Multi - Purpose Cell Phone Frequency Jammer Stable Capability 6 - 8W / Band

Eight Antennas Cell Phone Signal Jammer With 150 Meters Coverage Range

Military Arm Pack GPS Jamming Device , Cell Phone GPS Jammer Aluminum Shell

Portable 24 Bands 5G Cell Phone Jammer 12000mAh Built In Battery Purple Horn P24

Mini Portable Mobile Phone Signal Jammer 3G/GSM/CDMA GPS Bluetooth WIFI 2.4G WLAN Blocker

Handheld 5 Antennas WIFI Jamming Device Cell Phone And Wifi Jammer

Handheld 5 Antennas WIFI Jamming Device Cell Phone And Wifi Jammer

Handheld CDMA450 Portable Cell Phone Signal Jammer

High Power 200m 300 Watt GSM 3G 4G cell phone jammer

30 Watt 2G 3G Mobile Phone Signal Jammer / WIFI Phone Signal Scrambler

33dBm High Gain Cell Phone Signal Amplifier , Home Using Mobile Phone Signal Repeater

2G 3G 4G 5G Cell Phone Signal Jammer High Power Signal Synchronic

DC12V 16w Cell Phone Signal Jammer 4G 5G VHF UHF Handheld Signal Blocker

80 Watts Cell Phone Wifi Blocker

Adjustable 6 Bands Cell Phone Signal Jammer , CDMA GSM PCS 3G 4G Signal Blocker

10 bands GPS signal jammer, Lojack jammer, with built-in battery and AC plug use