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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 5687 products from gsm signal blocker Manufactures & Suppliers
    Quality GPS Wifi Mobile Phone Jammer 3G 4G CDMA UHF Bluetooth GSM Signal Blocker for sale

    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

    Quality 6 Antenna Wifi Signal Jammer Device Gsm Signal Blocker 1520-1670 MHz for sale

    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

    Quality 3G GPS Phone Signal Blocker Jammer Omni Antennas 1500MHz 1200MHz for sale

    Brand Name:GREETWIN

    Model Number:GW-JC6

    Place of Origin:China

    ...3G GPS Phone Signal Blocker Jammer Omni Antennas 1500MHz 1200MHz Description: If people have requirements about the jamming distance and want it to be powerful, then the high power signal jammer is suitable...

    Shenzhen Greetwin Technology Co.,Limited
    Verified Supplier

    Guangdong

    Quality High Power Cell Phone Signal Blocker Jammer AC Adapter Power Supply For CDMA GSM DCS for sale

    Brand Name:Vodasafe

    Model Number:x16Plus02

    Place of Origin:China

    ...Highpower Stationary 16Bands Jammer/Blocker Vodasafe X16plus Brief Description: This is a multi-Use,powerful Jammer,this jammer provides 16 bands ...

    ShenZhen Necom Telecommunication Technologies Co., Ltd.
    Verified Supplier

    Guangdong

    Quality Portable GPS Jamming Device with 10 Antennas for Mobile Phone Wifi Signal Blocker,Nylon Cover Easily Carry on Hand for sale

    Brand Name:ChingKong

    Model Number:CKJ1713N10B-B

    Place of Origin:China

    ... Plus Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Signal Blocker Bigger Hot Sink & Battery 7Watt Jamming up to 20m Model: CKJ-1713N10B-B Color: Black Basic Specifications Jam Signal Type: Full Bands Mobile...

    ChingKong Technology Co.Ltd
    Verified Supplier

    Guangdong

    Quality 18w Sliver 4G WIFI Phone Signal Blocker Jammer 8 Channels For School for sale

    Brand Name:Sacon

    Model Number:SA-008B-S

    Place of Origin:China

    ... offered and with different functions. that you are viewing is a powerful signal jammer that can help people a lot. This desktop signal jammer is with 8 output channels. Rf output power of each channel...

    Shenzhen Sacon Telecom Co., Ltd
    Verified Supplier

    Guangdong

    Quality 3G Cell Phone Disruptor Jammer , Wifi Signal Blocker Device Neutral Packing for sale

    Brand Name:Wolvesteam

    Model Number:JM170175

    Place of Origin:China

    ... portable GPS Wifi 3G cell phone signal jammer is exactly what you need. The jammer is designed to work for multiple frequency range including CDMA/GSM 850-960MHz, DCS/PCS 1805-1990MHz...

    Wolves Team Limited
    Verified Supplier

    Quality 3G 4G / GPS Jammer Signal Blocker , Cell Phone Scrambler Customized Frequency for sale

    Brand Name:VBE

    Model Number:VBE-6H

    Place of Origin:China

    ...Bands 6W 30dBm portable phone signal Blocker , Handheld Signale Jammer for 3G , 4G , GPS , WIFI , UHF , VHF 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

    Quality 4 Band 30dBm Portable Cell Phone Jammer EST-808SF , CDMA / GSM Signal Jammer for sale

    Place of Origin:China guangdong

    Brand Name:EST

    Model Number:EST-808SF

    ... Portable Cell Phone Jammer EST-808SF , CDMA / GSM Signal Jammer 1 Quick details : it can contious work for 2 hours with one charge. Only shields the signals from cell phone and does not affect the...

    EASTLONGE ELECTRONICS(HK) CO.,LTD
    Verified Supplier

    Guangdong

    Quality Wire Control / Independent Module Portable Wifi Jammer Cell Phone Signal Blocker Device for sale

    Brand Name:DEZHEN

    Model Number:DZ-101P-12-50w

    Place of Origin:China

    ...Wire Control / Independent Module Cell Phone Signal Blocker Device , Portable Mobile Signal Jammer Description: This is a independent module model of mobile phone signal shielding device .It is easy to repair,each module can be...

    Shenzhen Dezhen Telecommunication Technology Co.,Ltd
    Verified Supplier

    Guangdong

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

    Brand Name:Zhejiang Zhongdeng Electronic Technology

    Model Number:ZD-GR001

    Place of Origin:Zhejiang, Jiaxing, China

    ... technology. This jammer can jam all kinds of current mobile signals include 4G and WIFI. This product can classify different target signals and then jam them. It uses low power to achieve...

    Zhejaing Zhongdeng Electronics Technology CO.,LTD
    Verified Supplier

    Zhejiang

    Quality Chinajammerblocker.com: GSM Signal Jammer | Cell Phone signal Detector, cell phone signal jamming for sale

    Place of Origin:China

    Brand Name:chinajammerblocker.com

    Model Number:Skype: aoliwholesale

    ...-2008A, GSM Signal jammer, Cell Phone signal Detector, cell phone signal jamming GP-2008A, Mobile Phone Signal jammer with Five Frequencies and 30m Effective Isolated Range Description: Functions and characteristics: Block all five signal frequencies of...

    China Aoli Signal Jammer Blocker Factory
    Site Member

    Guangdong

    Quality 6 Antenna 315MHz 433MHz Signal Blocker RF Signal Jammer for sale

    Place of Origin:China Cell Phone jammer

    Brand Name:JYT/OEM jammer

    Model Number:JYT-CRF700

    ... 433MHz signal blocker CDMA: 850-894MHz GSM: 925-960MHz DCS/PCS: 1805-1990MHz 3G: 2100-2170MHz 315: 315MHz 433: 433MHz Output power: 15W Shielding radius: (2-50) meters @-75dBm (depends on the strength signal in...

    JinYaTong Technology(china) Co., Ltd
    Site Member

    Guangdong

    Quality Cellphone Signal Blocker|6-band Indoor Cellphone Signal Blocker Isolate for GPS, Wi-Fi, 3G for sale

    Place of Origin:China

    Brand Name:AOLI

    Model Number:Cellphone Signal Blocker

    Key Specifications/Special Features Features: Adapts aluminum alloy with high heat dissipation Low-temperature Good shielding effect General transmitting power 12W and each channel 2W Green initiative Without any damage to human body Uninterruptedly work ...

    Signal Jammer - China Aoli Signal jammer Factory
    Site Member

    Guangdong

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

    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

    Quality GPS GSM Signal blocker Mobile phone signal jammers for sale

    Categories:Mobile Phone Signal Jammer

    Telephone:86-0755-36936919

    Country/Region:china

    Mobile phone signal jammers Model No. - Brand Name - Country of Origin China Unit Price CNY 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

    Quality The Latest 10 Antennas Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Signal Blocker with Bigger Hot Sink& Battery for sale

    Brand Name:JAM

    Model Number:JAM-N10

    Place of Origin:China

    ... Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Signal Blocker With Bigger Hot Sink & Battery 10 Watt Jamming up to 20m This Latest All-in-one design portable wireless signal Jammer 10 bands...

    JAMEXP TECHNOLOGIES CO., LIMITED
    Site Member

    Guangdong

    Quality comhartha jammers Top Hidden Cell Phone GSM Signal Jammer G-101I for sale

    Place of Origin:China

    Brand Name:Tangreat

    Model Number:TG-101I

    ...comhartha jammers Top Hidden Cell Phone GSM Signal Jammer G-101I Competitive Advantage: Built-in cooling fans keep good cooling system and efficient operation. ...

    ShenZhen Tangreat Technology Co., LTD
    Active Member

    Guangdong

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

    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

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

    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

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