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cell phone signal blockers

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Total 1595 products from cell phone signal blockers Manufactures & Suppliers
Quality 2G / 3G Cell Phone Signal Blocker Jammer High Frequency EST-808A for sale

Brand Name:EST

Model Number:EST-808A

Place of Origin:China

...Cell Phone Signal Blocker Jammer High Frequency EST-808A Quick details Model no:EST-808A frequency:CDMA/GSM/DCS/PHS/3G color:silver range:1-20m The mobile phone signal jammer will make effect only on the communication of mobile phones has no negative effection on other electronic devices and human bodies, thus can be used widely. Main functions: 1, 4-channel type can efficiently provide shield for mobile signals...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier

Hebei

Quality Libraries / Museum Rf Frequency Jammer , 6 Antenna Cell Phone Signal Blocker for sale

Brand Name:TX TELSIG

Model Number:TX-H6K

Place of Origin:China

.... It only have influence for the downlink signal than the base station for subsections of spectrum. TXtelsig is an innovative developer and producer of signal jamming and wireless coverage product. Two option: adjustable or not Feature 1. It is able to

Shenzhen TeXin electronic Co., Limited
Verified Supplier

Guangdong

Quality Wireless Cellular Wifi Signal Jammer , Cell Phone Signal Blocker For Prison for sale

Brand Name:TSL

Model Number:TSL-B4

Place of Origin:China

...t the individuals are heading for coming in as well as gabbing on their phone the full time. 2. The cell phone signal blocker could help people from being troubled by the phone. 3. Cell phone signal blocker is originally developed for law enforcement and

Shenzhen  Times  Starlight  Technology  Co.,Ltd
Verified Supplier

Guangdong

Quality Vehicle Mounted Cell Phone Signal Blocker 160w 2G 3G 4G GPS Wifi DC-12V/24V for sale

Brand Name:Sacon

Model Number:SA-MJ08

Place of Origin:China

...Cell Phone Signal Jammer Blcok 2G 3G 4G GPS Wifi DC-12V/24V Description: This network signal jammer SA-MJ08 includes 8 channels, each channel power is up to 20w. The phone blocker can jam 2G 3G 4G GPS WiFi RC433Mhz RC868Mhz VHF UHF Lojack Signals. Jamming range is up to 80m. This mobile phone...

Shenzhen Sacon Telecom Co., Ltd
Verified Supplier

Guangdong

Quality 40W RF Power Cell Phone Signal Blocker Device Effective Shielding From 1 To 50 Meters for sale

Brand Name:VBE

Model Number:VBE-MH

Place of Origin:China

Medium power mobile phone signal Jammer , Cell Phone Signal Jammer Product Instructions: This Medium Power signal Jamming device is our factory adopts advanced foreign technology, in view of the development of communication system, according to the actual ...

VBE Technology Shenzhen Co., Ltd.
Verified Supplier

Guangdong

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

Brand Name:Zhejiang Zhongdeng Electronic Technology

Model Number:ZD-GR001

Place of Origin:Zhejiang, Jiaxing, China

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 kinds of current mobile signals include 4G and WIFI. This product can classify ...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Verified Supplier

Zhejiang

Quality 8 Channel Design Cell Phone Signal Blocker Device 4 - 8 Watt Each Band for sale

Brand Name:vodasafe

Model Number:x8Plus+

Place of Origin:China

6-8W/Band High Power Mobile Phone Signal Jammer/46W Cell Phone Signal Jammer Brief Description: Vodasafe High power stationary jammer X8plus+ is updated version of X8plus, jamming up to 60m,can adjust block range is best using in rooms. X8plus+ can Jamming...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Verified Supplier

Guangdong

Quality GPS L1 CDMA GSM Bomb Signal Jammer 200m Cell Phone Signal Blocker for sale

Brand Name:wolvesteam

Model Number:WT700130

Place of Origin:China

... Bar Box Design High Power Bomb Signal Jammer , Cell Phone Signals GPS WiFi Blocker High Power Draw Bar Box 8 Channels Mobile Signal Jammer 120W up to 200 meters is the latest professional signal jammer of high power.This type of frequncies is sepcially...

Wolves Team Limited
Verified Supplier

Quality Optional 3G Cell Phone Signal Blocker Device , Portable GPS WiFi Jammer for sale

Brand Name:JAMMERALL

Model Number:JM132840

Place of Origin:China

...Cell Phone Portable GPS Signal Jammer WiFi Signal Blocker Product Description The optional 3G Cell Phone Portable GPS Signal Jammer WiFi Jammeryou see here is a newly designed signal jammer designed to cut off CDMA, GSM, DCS, PCS 3G, GPSL1, GPSL2, GPSL5 and also Use WiFi at the same time. Specifications Antennas Details high-tech rubber (6 units) Jamming Range Up to 15M (depend on cell phone signal Length) Isolating Signal...

Jammerall (China) Co., Limited
Verified Supplier

Guangdong

Quality 20 - 2700Mhz Portable Mobile Signal Jammer , EOD Cell Phone Signal Blocker Device for sale

Brand Name:TOPSKY

Model Number:R6

Place of Origin:China

EOD Equipment / Portable frequency jammer with 20Mhz-2700Mhz Overview: This instrument is mainly used for eod personnel transfer or disposal of the suspected explosives;cut off dangerous people wireless communication and Important personnel activities of ...

Beijing  Topsky  Century Holding Co.,Ltd
Verified Supplier

Beijing

Quality 4 Antenna Cell Phone Signal Blocker with Remote Control for sale

Brand Name:DEZHEN

Model Number:DZ170124

Place of Origin:CHINA

..., theatres, concert halls, churches,temples, classrooms, training centers, factories, banks, trains and some specialplaces as hospital, gas stations and more. This blocker is bestseller product around the world. It can jam CDMA, GSM, DCS/PCS and

Shenzhen Dezhen Telecommunication Technology Co.,Ltd
Site Member

Guangdong

Quality 4 Band 2W Portable WiFi Cell Phone Signal Blocker for sale

Model Number:JM170119

Place of Origin:China

...phone talks in public, or when you are going on a very important conversation, you won’t to be any bothered, or you really need silenced surroundings. For those purposes the portable blocker is you best choice. The 4 Band 2W Portable WiFi, Cell Phone Signal Blocker prohibits all enabled signal from bothering your private space. This product can block signals...

jammergroup
Active Member

Quality 5-Band Portable Cell Phone Signal Blocker Jammer for sale

Model Number:JM171520

Place of Origin:China

...cell phones and computers, there are still many places where cell phone use is not permitted, such as the meeting room, tribunal, and classroom and so on. Besides, cell phones are strictly prohibited in those confidential places to avoid the leak of the confidentiality. Although we cannot let everybody keep their mobile phones off, we can install the cell phone signal blocker...

ABCTI GROUP LIMITED
Active Member

Quality 4 Antenna Cell Phone Signal Blocker with Remote Control for sale

Brand Name:jammer

Model Number:JM170124

Place of Origin:cn

..., theatres, concert halls, churches,temples, classrooms, training centers, factories, banks, trains and some specialplaces as hospital, gas stations and more. This blocker is bestseller product around the world. It can jam CDMA, GSM, DCS/PCS and

ABTI TECHNOLOGIES LIMITED
Active Member

Quality Pregnant RFID Travel Bags Cell Phone Signal Blocker Pouch For Mobile Phones for sale

Brand Name:COOLNAS

Model Number:CSB001

Place of Origin:CHINA

...normal case - a modern and fashionable design. 2. Normal Size is 19.5x9cm.Fits Smart Phones like Apple iPhone 7, Samsung Galaxy S7/S7Edge, HTC One, One 2 (M8), LG Optimus and More.Can also customized the size as you want . 3. Special ...

Dongguan Jing Hao Handbag Products Co., Limited,
Active Member

Guangdong

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

Brand Name:Sacon

Model Number:SA-008P

Place of Origin:China

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 signal and WI-FI2.4G/GPSL1 bands. ★Total output...

Shenzhen Sacon Telecom Co., Ltd
Active Member

Guangdong

Quality 4 Band 2W Portable WiFi, Cell Phone Signal Blocker for sale

Categories:Sell cell phone jammer

Telephone:86-755-33136038

Country/Region:china

...phone talks in public, or when you are going on a very important conversation, you won’t to be any bothered, or you really need silenced surroundings. For those purposes the portable blocker is you best choice. The4 Band 2W Portable WiFi, Cell Phone Signal Blockerprohibits all enabled signal from bothering your private space. This product can block signals...

Jammer Group
Active Member

Guangdong

Quality GSM CDMA Cell Phone Signal Booster Antenna , 3G Wireless Custom Jammer for sale

Place of Origin:China

Brand Name:EST

Model Number:EST-808D

...s cell phone signal jammer ? Don’t want to disturbed by others through cell phone? Then you can have a look at this 5 Band Cell Phone Signal Blocker Jammer and it can help you achieve this goal. Owning an excellent cooling system this one possesses the

China Radio Antenna Online Market
Active Member

Guangdong

Quality Cell phone signal blocker for sale

Place of Origin:China

Model Number:ST-G33

This Mobile phone signal jammer (signal isolator/breaker) product is suitable for where forbid to use mobile phone. Mobile phone signal isolator is also known as mobile phone jammer / partition device / Suppressor / disconnect device / screen device whi...

SaiTongTian Electronic Technology Co.,Ltd
Active Member

Guang Dong

Quality GP-2008, High Power Digital Mobile Phone Signal Jammers, cell phone signal jammer blocker for sale

Model Number:GP-2008

Place of Origin:China

Brand Name:UOUOU

...Power Digital Mobile Phone Signal Jammers, cell phone signal jammer blocker GP-2008, Mobile Phone Signal Jammer with 110 to 240V AC Input Voltage and Five Frequencies Description: Functions and characteristics: Block all five signal frequencies of 3G suc...

China Phone Spare Parts Online Marketplace
Active Member

Guangdong

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