•  Legal High Power Mobile Network Jammer Device with Ethernet IP Remote Monitoring System Manufactures
    Legal High Power Cell Phone Signal Jammer Mobile Network Jammer Device Features 1. Very accurate target frequency and no diviation after long time service. 2. Effective RF output power for each band and longger interfere radius. 3. Only interfere downlink frequency of telecommunication system without disturbing normally working of Base Stations. 4. Slow start up design for circuit with Imported elements guarantee the jammers won\'t be hurt by short circuit. 5. These elements can maintain the ... more
    Brand Name:TSL
    Model Number:TSL-SC
    Place of Origin:China

    Legal High Power Mobile Network Jammer Device with Ethernet IP Remote Monitoring System

  •  5000㎡ Cell Phone Signal Boosters 27dBm Fixed Band Selective Repeater Manufactures
    5000㎡ Cell Phone Signal Boosters 27dBm Fixed Band Selective Repeater Because of the shade of the mountains, most tunnels are blind zones. To cover the signal uninterruptedly of the road, the railway and the highway, the main problem is that the tunnel is in a closed structure, narrow space, and the zonal distribution of the network signal, when the mobile station switch and reselect fast and frequently and the terminals move in a high speed , it will bring the Doppler effects. GSM900MHz Band ... more
    Brand Name:GREETWIN
    Model Number:GW-27GS
    Place of Origin:China

    5000㎡ Cell Phone Signal Boosters 27dBm Fixed Band Selective Repeater

  •  Wifi Gps Cell Phone Signal Jammer For Examination Room / AC110V-240V Manufactures
    Wifi Gps Cell Phone Signal Jammer For Examination Room / Portable Cell Phone Signal Blocker Device Specifications TX Frequency CDMA: 850-894MHz GSM: 930-960 MHz DCS: 1805-1880 MHz PHS:1900-1990 MHz 3G: 2110-2170MHz GPS:1500-1600MHz 4G1: 2300-2400MHz 4G2:2620-2690MHz Available system: Include analog (AMPS,TACS,NMT) and digital (GPRS,GSM, DCS,CDMA,PDC,4G,PHS,PCS,IDEN,W-CDMA,UMTS) ,3G Single output power +33dBm /2W Power input :AC110V-240V Jamming range: Radius 1- 25M 【the Cellular signal must ≤... more
    Brand Name:EAST
    Model Number:808M2
    Place of Origin:CHINA

    Wifi Gps Cell Phone Signal Jammer For Examination Room / AC110V-240V

  •  50 Watt Cell Phone Signal Jammer 14 Bands Shield With 50m Jamming Range Manufactures
    50w Inner Antenna Mobile Phone Signal Jammer 14 Bands Shield Up To 50m Description This 50w signal blocker is a bigger model that is developed to transmit very powerful output but not be used as handheld device. This desktop signal jammer can prevent all cell phone networks (GSM, CDMA, 3G, 4G Wimax, 4G LTE, WIFI, GPS etc.) from working in the huge radius. With such powerful output you can block almost all mobile phons to avoid any cell phone signals in the area between 20-50 meters. SA-014B-AI . more
    Brand Name:Sacon
    Model Number:SA-014B-AI
    Place of Origin:China

    50 Watt Cell Phone Signal Jammer 14 Bands Shield With 50m Jamming Range

  •  5-Band Portable 3G Cell Phone Signal Jammer Black Manufactures
    5-Band Portable 3G Cell Phone Signal Jammer Black Product Description Start from this station, you will get rid of the boring life full of annoying phone calls. Equipped with high efficient antenna, this 5-Band Portable 3G Cell Phone Signal Jammer is specially designed for blocking all GPS, GSM, CDMA, DCS system signals up to 10m radius. What\'s more amazing! This portable 3G cell phone signal jammer can keep you from being tracked by GPS and cell phone signal tracking systems. It comes with a . more
    Brand Name:Wolvesteam
    Model Number:JM171519
    Place of Origin:China

    5-Band Portable 3G Cell Phone Signal Jammer Black

  •  10 Bands Cell Phone Signal Jammer 360 Degree Jamming For Examination Room Manufactures
    10 bands Examination Room Signal Jammer , Signal Blocker , Signal Shield , GPS / WIFI , Cell phone Signal Jammer Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency channel can be controlled separately. Frequency ranges selectable. Accept to customized low frequency. Product Applications: Prisons, Recording Studios, Banks, Contract Tendering Rooms, Churches, Classrooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, more
    Brand Name:VBE
    Model Number:VBE-10IS-1
    Place of Origin:China

    10 Bands Cell Phone Signal Jammer 360 Degree Jamming For Examination Room

  •  8 RF Power Adjustable Mobile Phone Signal Jammer 2G 3G 4G 5G Cell Phone Signal Jammer Manufactures
    8 RF Power Adjustable Mobile Phone Signal Jammer/2G3G4G5G Cell Phone Signal Jammer Brief Description: Vodasafe stationary jammer X8adj can adjust block range is best using in rooms or vehicles. X8adj can Jamming all types of wireless devices, such as mobile phones, walkie-talkie GPS Tracker, Lojack, Wi-Fi/Bluetooth etc. Create a “prohibited” area with a radius of 50 meters for all wireless devices, in the coverage area.They will not be able to send messages, answer calls and they will lose the . more
    Brand Name:VodaSafe
    Model Number:X8adj
    Place of Origin:China

    8 RF Power Adjustable Mobile Phone Signal Jammer 2G 3G 4G 5G Cell Phone Signal Jammer

  •  Intelligent Digital 4G WIFI Cell Phone Signal Jammer For Conference Room Manufactures
    intelligent digital jamming technology Mobile Signal Jammer jam include 4G and WIFI 1. Product 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 different target signals and then jam them. It uses low power to achieve long jamming distance. Therefore, this technique has high efficiency and protects users from large radiation. The device has properties of small volume and . more
    Name:Cell Phone Signal Jammer
    Application:Special place: court, prison and detention house
    Jamming signal:mobile signals 2G, 3G, 4G

    Intelligent Digital 4G WIFI Cell Phone Signal Jammer For Conference Room

  •  6 Band Desktop Cell Phone Signal Jammer , Adjustable Cellular 3G 4G WiFi Jammer Manufactures
    6 Bands Desktop Cell Phone Signal Jammer Adjustable Cellular 3G 4G WiFi Jammer Product Description This adjustable cell phone and wifi jammer can be adjusted, which means you can apply it anywhere, depending on the occasion and requirements. More importantly, 2G / 3G / 4G mobile phone signal jammers can be applied to global network frequency systems, so if you have different requirements for the frequency band in your country, then let us know, we can customize the frequency band for you. Go to more
    Brand Name:JAMMERALL
    Model Number:JM110899
    Place of Origin:China

    6 Band Desktop Cell Phone Signal Jammer , Adjustable Cellular 3G 4G WiFi Jammer

  •  Indoor Cell Phone Signal Jammer, Mobile Signal Blocker, Wireless Signal Jammer, Indoor RF Jammer Manufactures
    ...4G 4G Mobile Phone Signal Jammer , Cell Phone Signal Jammer for CDMA PHS GSM WCDMA Product Instructions: This kind of mobile phone signal shielding device adopted advanced foreign technology, in view of the development of communication system, according ... more
    Brand Name:VBE
    Model Number:VBE-8D
    Place of Origin:China

    Indoor Cell Phone Signal Jammer, Mobile Signal Blocker, Wireless Signal Jammer, Indoor RF Jammer

  •  Waterproof Blaster Shelter Cell Phone Signal Jammer For Gas Station EST-808G Manufactures
    .../PHS,3G jammer range:1-25m 2 Product Description Created by advanced technology, this cell phone signal jammer stops the cell phone signals around completely. With this cell phone signal jammer, you won’t be disturbed by pesky phone signals. Especially... more
    Brand Name:EST
    Model Number:EST-808G
    Place of Origin:China

    Waterproof Blaster Shelter Cell Phone Signal Jammer For Gas Station EST-808G

  •  Strong Range Cell Phone Signal Jammer Scrambler Device WIFI 2400mhz - 2500MHz Manufactures
    ...Long Range Cell Phone Signal Jammer Scrambler Device Wifi 2400mhz - 2500mhz This 5 Antennas WI-Fi & GPS &Cell phone Jammer for World Wide Usage can be applied at meeting room, conference room, museum, gallery, theatre, ... more
    Brand Name:GREETWIN
    Model Number:GW-JB5
    Place of Origin:Shenzhen,China

    Strong Range Cell Phone Signal Jammer Scrambler Device WIFI 2400mhz - 2500MHz

  •  Easy Carrying Cell Phone Signal Jammer 30m Maximum Jamming Distance Manufactures
    ...Cell Phone Signal Jammer with jamming frequency of 0.8GHz to 6GHz and maximum jamming distance of 30m Description ZD-GR001 Cell Phone Signal Jammer applies intelligent digital jamming technology. This jammer can jam all kinds of current mobile signals ... more
    Brand Name:Zhejiang Zhongdeng Electronic Technology
    Model Number:ZD-GR001
    Place of Origin:Zhejiang, Jiaxing, China

    Easy Carrying Cell Phone Signal Jammer 30m Maximum Jamming Distance

  •  High Power Cell Phone Signal Jammer , Cell Phone Blocker Jammer Eight Antennas Manufactures
    ...20w 8 Antennas Cell Phone Signal Jammer Shield Range Up To 50 Meters Description: The signal jammer is a 8 band jamming unit, designed to work for CDMA/GSM 851-960MHZ, DCS/PCS 1805-... more
    Brand Name:Sacon
    Model Number:SA-008B
    Place of Origin:China

    High Power Cell Phone Signal Jammer , Cell Phone Blocker Jammer Eight Antennas

  •  Portable Bomb 3G 4G Cell Phone Signal Jammer 330W With DDS Convoy Jamming System Manufactures
    ... Jammer 3G 4G Cell Phone Signal Jammer With DDS Convoy Jamming System Product description : This device is not only bomb jammers, but also high power portable DDS convoy jamming system, portable RF jammer,portable vehicle bomb jammer. This jammer... more
    Brand Name:Wolvesteam
    Model Number:WT700196
    Place of Origin:USA

    Portable Bomb 3G 4G Cell Phone Signal Jammer 330W With DDS Convoy Jamming System

  •  High Frequency Cell Phone Signal Jammer 2400MHz / Long Jamming Distance Manufactures
    ...High Frequency Cell Phone Signal Jammer 2400MHz / Gps Frequency Jammer The UAV drone signal jammer is our company's latest product designed by R&D department, against the widespread use of UAVs nowadays. ... more
    Brand Name:TSL
    Model Number:TSL-SH
    Place of Origin:China

    High Frequency Cell Phone Signal Jammer 2400MHz / Long Jamming Distance

  •  Remote Controlled Cell Phone Signal Jammer With 15m Shielding Radius Manufactures
    ...Remote Controlled Cell Phone Signal Jammer Up to 15m Shielding Radius Product Description This mobile phone jammer with 4 antennas, so it has the ability to cut off the CDMA GSM DCS PCS 3G signal at the same... more
    Brand Name:JAMMERALL
    Model Number:JM171558
    Place of Origin:China

    Remote Controlled Cell Phone Signal Jammer With 15m Shielding Radius

    Jammerall (China) Co., Limited
    [Guangdong,China]
  •  5-Band Cell Phone Signal Jammer Manufactures
    ... phones has brought some problems which can not be ignored. In the gas station, oil fields, cell phone using may result in a fire or explosion. In other occasions that require quietness and seriousness, cell phone... more
    Brand Name:DEZHEN
    Model Number:DZ171515
    Place of Origin:CHINA

    5-Band Cell Phone Signal Jammer

  •  8 RF Power Adjustable Mobile Phone Signal Jammer 2G 3G 4G 5G Cell Phone Signal Jammer Manufactures
    ... Mobile Phone Signal Jammer/2G3G4G5G Cell Phone Signal Jammer Brief Description: Vodasafe stationary jammer X8adj can adjust block range is best using in rooms or vehicles. X8adj can Jamming all types of wireless devices, such as mobile phones, walkie... more
    Brand Name:VodaSafe
    Model Number:X8adj
    Place of Origin:China

    8 RF Power Adjustable Mobile Phone Signal Jammer 2G 3G 4G 5G Cell Phone Signal Jammer

  •  Continous Working Remote Control Signal Jammer Cell Phone Signal Jammer For Cars Manufactures
    ... No.: CKJ-1005GPS MINI GPS L1 signal jammer use in car cigar lighter DC12V, Small size, light weight, great coverage, easy to carry Not affect mobile phone and other electronic equipment’s working INQUIRY... more
    Brand Name:ChingKong
    Model Number:Signal Jamming Device
    Place of Origin:China

    Continous Working Remote Control Signal Jammer Cell Phone Signal Jammer For Cars

    ChingKong Technology Co.Ltd
    [Guangdong,China]
  •  Mobile Phone GPS Signal Jammer Blocker from Cell Phone Signal Jammer Online.Cell Phone Signal Jammer,Mobile Phone Signal Manufactures
    ... High-efficiency jamming effect by the high-power 2.0W design Optional cover to make the jammer easier to carry Type: output port Frequency radius range: GPS: 1570-15,800MHz, 5-20m at... more
    Brand Name:chinajammerblocker.com
    Model Number:Skype: aoliwholesale
    Place of Origin:China

    Mobile Phone GPS Signal Jammer Blocker from Cell Phone Signal Jammer Online.Cell Phone Signal Jammer,Mobile Phone Signal

  •  World First 12 Antennas All-in-One Full Bands Cell Phone Signal Jammer Blocking 315/433/868(Remote Control)GPS WIFI Manufactures
    ...-held portable cell phone jammer is the private design of JinYaTong Technology. As the world first all-in-one cell phone signal jammer,which can also block GPS,WIFI,RF signals like 315,433,868,this cell phone jammer can meet... more
    Brand Name:JYT
    Model Number:JYT-1260A
    Place of Origin:China

    World First 12 Antennas All-in-One Full Bands Cell Phone Signal Jammer Blocking 315/433/868(Remote Control)GPS WIFI

  •  8 Antennas 20W Power Adjustable Cell Phone Signal Jammer Blocker 3G 4G LTE Wifi GPS Lojack VHF UHF Cooling Fan Inside Manufactures
    ...Antennas 20W Power Adjustable Cell Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards: § CDMA 800: ... more
    Brand Name:Sacon
    Model Number:SA-008A
    Place of Origin:China

    8 Antennas 20W Power Adjustable Cell Phone Signal Jammer Blocker 3G 4G LTE Wifi GPS Lojack VHF UHF Cooling Fan Inside

  •  VHF UHF Cell Phone Signal Jammer 3G / 4G For Convoy Protection Manufactures
    ... Cell Phone Signal Jammer 3G / 4G For Convoy Protection Description: TG-VIP MB1.0 is a Portable Rf JammersThere are three types of the device:Portable VHF UHF JAMMER, Portable HF Radio Jammers,Portable High power VHF UHF Jammers... more
    Brand Name:Tangreat
    Model Number:TG-VIPMB2.0
    Place of Origin:China

    VHF UHF Cell Phone Signal Jammer 3G / 4G For Convoy Protection

  •  Cell Phone Signal Jammer WF-K6 Manufactures
    ...Cell Phone Signal Jammer for Sale - Mobile Signal Blocker WF-K6 01. High-power Multi-band Handheld jammer. 02. Antennas can be hidden or exposed. 03. With nylon cover, easy to carry. 04. ... more
    Categories:cell phone signal jammer
    Telephone:86-755-33620231
    Country/Region:china

    Cell Phone Signal Jammer WF-K6

  •  High Power Handheld Portable Cell Phone Signal Jammer Multi functional Manufactures
    ...WF-120B is a Portable Cellphone Jammers,Portable Phone Jammers,Handheld Cellphone Jammer,Handheld Phone Jammers . ● Highly portable. Easy to carry. ● Palm Sized ● ON/OFF switch make it use more user-... more
    Model Number:WF-121B

    High Power Handheld Portable Cell Phone Signal Jammer Multi functional

  •  Cell phone signal jammer | signal jammer used in large, middle and small scale prisons Manufactures
    ... Lightweight, nice texture and color Used to block wireless phone communication links within an effective area No transmissions or receptions of cell phone call in coverage area All specified frequency bands will be... more
    Brand Name:AOLI
    Model Number:Mobile Phone Signal Jammer
    Place of Origin:China

    Cell phone signal jammer | signal jammer used in large, middle and small scale prisons

  •  EST-808SB painting cell phone signal jammer/blocker Manufactures
    ... 33dBm 4dBm/30KHz(min) 3G 2100-2200MHZ 33dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V ) Operate time: 12 hours continuous Semidiameter of interception... more
    Model Number:EST-808SB
    Place of Origin:China
    Category:Mobile Phone Jammers

    EST-808SB painting cell phone signal jammer/blocker

  •  6 Antenna High Power Portable Cell Phone Signal Jammer GSM 3G 4G LTE WIMAX GPS WIFI LOJACK Manufactures
    ...,3G,4G.WIMAX, LOJACK You can select six of above frequency bands you need in a jammer o ODM and OEM orders are welcome o Total output power: 3W ,Small size design so the... more
    Brand Name:ACE/ACN/OEM/Neutral
    Model Number:ACE-J121A6A
    Place of Origin:China

    6 Antenna High Power Portable Cell Phone Signal Jammer GSM 3G 4G LTE WIMAX GPS WIFI LOJACK

    Accen Technology Co., Limited
    [Guangdong,China]
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