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    gsm signal blocker

    All gsm signal blocker wholesalers & gsm signal blocker manufacturers come from members. We doesn't provide gsm signal blocker products or service, please contact them directly and verify their companies info carefully.

    Total 1494 products from gsm signal blocker Manufactures & Suppliers
    Best GPS Wifi Mobile Phone Jammer 3G 4G CDMA UHF Bluetooth GSM Signal Blocker wholesale

    Brand Name:TSL

    Model Number:TSL-DD

    Place of Origin:China

    ...GPS Wifi Mobile Phone Jammer 3G 4G CDMA UHF Bluetooth GSM Signal Blocker This High-power integrated cell phone signal jammers is mainly used for large-scale prison playground, lawn, armed police internal security...

    Shenzhen  Times  Starlight  Technology  Co.,Ltd
    Verified Supplier

    Guangdong

    Best 6 Antenna Wifi Signal Jammer Device Gsm Signal Blocker 1520-1670 MHz wholesale

    Brand Name:SHYT

    Place of Origin:China

    ...Cellular signal jammer for GSM 2G 3G 4G 2.4 WI-FI with 6 antennas and 80m blocking radius Each of 6 frequency module/...

    Shenzhen C. T. S Electronic Co., Limited
    Verified Supplier

    Guangdong

    Best GSM CDMA 2.5dBi Adjustable Phone Signal Blocker 12 Antennas 40m wholesale

    Brand Name:GREETWIN

    Model Number:GW-JA12XF

    Place of Origin:China

    ... Adjustable Cellphone GPS 4G WiFi Signal Jammer Mobile Phone Signal Jammer Signal Blocker specification 1. each band output power 3 W 2. 10 channels Amount power 36W 3. with high gain Omni antenna 4. for signal GSM CDMA DCS PHS 2g 3g...

    Shenzhen Greetwin Technology Co.,Limited
    Verified Supplier

    Guangdong

    Best WiFi Bluetooth GPS Signal Blocker Cellular 2g 3G 4G Lte GSM CDMA Cell Phone Frequency Jammer wholesale

    Brand Name:DEZHEN

    Model Number:DZ-WP-1-02

    Place of Origin:China

    ...WiFi Bluetooth GPS Signal Blocker Cellular 2g 3G 4G Lte GSM CDMA Cell Phone Frequency Jammer Product Description: Waterproof high power 400W prison cell phone jamming ...

    Shenzhen Dezhen Telecommunication Technology Co.,Ltd
    Verified Supplier

    Guangdong

    Best 8 Antenna Desktop Gps Signal Blocker , Durable Alluminum Alloy Gsm Gps Jammer wholesale

    Brand Name:TX TELSIG

    Model Number:TX-E8

    Place of Origin:China

    ... Signal Blocker , Durable Alluminum Alloy Gsm Gps Jammer TX-E8 is an automatic 24/7 signal jammer for Phone,WiFi,GPS as customizable requirement at range 5 to 20 meter TXtelsig is the professional manufacturer the signal...

    Shenzhen TeXin electronic Co., Limited
    Verified Supplier

    Guangdong

    Best Portable 8CH 3G 4G Signal Jammer , Cell Signal Blocker Jammer DC12V wholesale

    Brand Name:Sacon

    Model Number:SA-008P-S

    Place of Origin:China

    ... has cooling fan, if you are looking for the easy to use and powerful ability signal blockers? That you are viewing this handheld 3G 4G signal blocker

    Shenzhen Sacon Telecom Co., Ltd
    Verified Supplier

    Guangdong

    Best 34dbm GPS Signal Jammer Wifi / 4G Signal Blocker with 8 Antennas wholesale

    Brand Name:EST

    Model Number:EST-808M2

    Place of Origin:China guangdong

    ...34dbm GPS Signal Jammer Wifi / 4G Signal Blocker with 8 Antennas 1 Quick details : Model No: EST-808M2 Jamming frequency : CDMA/GSM,DCS/PHS,GPS,3G,4G Jamming range : 1-30 meters works stable and reliable. Power...

    EASTLONGE ELECTRONICS(HK) CO.,LTD
    Verified Supplier

    Hebei

    Best Stable Operation Cellular Signal Blocker , Cell Phone Signal Jammer GSM / CDMA / DCS wholesale

    Brand Name:VBE

    Model Number:VBE-6H

    Place of Origin:China

    ...Bands 6W 30dBm portable phone signal Blocker , Handheld Signale Jammer for GSM , CDMA , DCS , PHS , GPS , WIFI Product Introduction: Handheld mobile phone signal shielding device(aka portable mobile phone jammers / breaker / suppressor / chopper / isolator...

    VBE Technology Shenzhen Co., Ltd.
    Verified Supplier

    Guangdong

    Best 12 Bands 8.4W GSM 3G 4G 5G GPS LOJACK Hand hled Signal Blocker wholesale

    Brand Name:ChingKong

    Model Number:CKJ-1816N12-A

    Place of Origin:China

    ... Portable 5G Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Signal Blocker Bigger Hot Sink & Battery 8.4Watt Jamming up to 20m Model: CKJ-1816N12 Color: Grey Basic Specifications Jam Signal Type:1:CKJ-1816N12-5G...

    ChingKong Technology Co.Ltd
    Verified Supplier

    Guangdong

    Best GSM CDMA DCS PHS Mobile Phone Signal Blocker 5G 800W 7000VA wholesale

    Brand Name:wolvesteam

    Place of Origin:China

    ...Mobile Phone Signal Blocker GSM CDMA DCS PHS 3G 4G 5G Cell Phone Signal Jammer Product Description: It is designed for Protect military and country leaders VIP team, EOD, ...

    Wolves Team Limited
    Verified Supplier

    Best GPSL1 GPSL2 Power Adjustable Mobile Phone Signal Blocker / Jamming 50m Range wholesale

    Brand Name:VodaSafe

    Model Number:X8adjB02

    Place of Origin:China

    ...GpsL1GPSL2Power-Adjustable Mobile Phone Signal Blocker/Jamming 50M Range X8adj-B jamming for CDMA/GSM/3G UMTS/4GLTE cellphone +GPSL/Glonass/GALILEOL1/L2 Europe Type frequency forEurope, Asia, Australia, Middle ...

    ShenZhen Necom Telecommunication Technologies Co., Ltd.
    Verified Supplier

    Guangdong

    Best Compact 3g 4g Gsm Signal Radio Frequency Blocker wholesale

    Brand Name:HEWEI

    Model Number:HWBJ-IV

    Place of Origin:China

    Portable Multi-band Bomb Jammer Model: HWBJ-IV Introduction This product has small volume, light weight, which is convenient for the individual soldier to carry. This device is capable of carrying out defensive interference against terrorists and ...

    Beijing Heweiyongtai Sci & Tech Co., Ltd.
    Verified Supplier

    Beijing

    Best Gsm Signal Blocker,Signal Blocker Jammer,Mobile Phone Signal Blockers wholesale

    Place of Origin:China

    Brand Name:chinajammerblocker.com

    Model Number:Skype: aoliwholesale

    ....signal-jammer-factory-com.ecer.com/ ThisGPS L1 L2 L5 JAMMERis a portable signal jammer for wireless internet, GPS L1 L2 L5/GSM,DCS,CDMA and 3G signal jammer. Our JAM06/L is a professional cell phone blocker...

    China Aoli Signal Jammer Blocker Factory
    Active Member

    Guangdong

    Best GPS GSM Signal blocker Cell phone shielding device information wholesale

    Categories:Cell Phone Blocker

    Telephone:86-0755-36936919

    Country/Region:china

    Cell phone shielding device information Model No. - Brand Name - Country of Origin China Unit Price US $ 0.1 / pc Minimum Order 2 pc Inquire NowAdd to Basket Share on: Facebook Twitter Google Pinterest

    Shenzhen batvision electronic co., LTD
    ICP Remarked Supplier

    Guangdong

    Best DC12V 4 Antennas Golden 2w Cellular Jammer Blocker GPS Wifi 4G 3G GSM Signal Jammer Blocker With Fan/DIP/Leather Case wholesale

    Brand Name:Sacon

    Model Number:SA-004Y

    Place of Origin:China

    ...DC12V 4 Antennas Golden 2w Cellular Jammer Blocker GPS Wifi 4G 3G GSM Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: •Highly portable. Easy to carry. •Palm ...

    Shenzhen Sacon Telecom Co., Ltd
    Active Member

    Guangdong

    Best 8 frequency band portable mobile phone signal jammer GSM 3G 4G GPS signal jammer wifi LOJACK signal blocker wholesale

    Brand Name:Bochuangshikong

    Model Number:BCSK-T80C

    Place of Origin:shenzhen

    ... on the signal intensity of the environment) Interference frequency: 2G+3G+4G+GPS+WIFI+LOJACK Product Paramenters Technical Standard Working frequency Product information CDMA 870-880MHz DCS 1800-1920MHz GSM 925-965MHz...

    Shenzhen Bochuang shikong Communication Technology Co., Ltd.
    Site Member

    Best Adjustable 8 Antennas High-power Cell phone 2.4G 5.8G 5.2G Wifi Jammer Signal Blocker wholesale

    Place of Origin:China

    Brand Name:JYT

    Model Number:JYT-880D

    ... etc,need this model to prevent leakage of information. Following is the details: frequency: 1.CDMA&GSM:850-960MHZ, 2.DCS&PCS:1805-1990MHZ, 3.3G: 2110-2170MHz, 4.4GLTE:725-770MHZ or 790-826MHZ...

    JinYaTong Technology(china) Co., Ltd
    Active Member

    Guangdong

    Best High Power Indoor Cellular Signal Blocker Jammer for 4G,CDMA,GSM,WCDMA Signal 8 sets of jamming signal generators inside wholesale

    Brand Name:Kingeda

    Model Number:KK1000B

    Place of Origin:China

    ...-Fi devices and GPS devices (optional). KK1000B has 8 sets of jamming signal generators inside, which can transmit highly effective jamming signals targeting all cell phone and Wi-Fi devices within the blocking...

    QSD INT'L LOGISTICS (SHENZHEN) CO.,LTD
    Active Member

    Guangdong

    Best 4 Antenna Cell Phone Signal Blocker with Remote Control wholesale

    Model Number:JM170124

    Place of Origin:China

    ...If you are afraid that a cell phone signal blocker will jam or interference the signal of base stations, with this blocker you needn’t worry about this issue. It can widely use in conference rooms...

    ABCTI GROUP LIMITED
    Active Member

    Best 4 Antenna Cell Phone Signal Blocker with Remote Control wholesale

    Brand Name:jammer

    Model Number:JM170124

    Place of Origin:cn

    ...If you are afraid that a cell phone signal blocker will jam or interference the signal of base stations, with this blocker you needn’t worry about this issue. It can widely use in conference rooms...

    ABTI TECHNOLOGIES LIMITED
    Active Member

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