Total 1193 products for how to block mobile signal Manufacture & Suppliers

• mobile phone signal jammer with 12 antennas blocking all signals

  

  ...world if you like. 30 watt output gives it function of up to 70 meters blocking coverage.With cooling fans,it can work non-stop,which means 24 hours if neccesary. Specifications: Affect frequency: CDMA 800: ...

  Shenzhen JinYaTong Technology Co.,Ltd

  Guangdong,China

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• 10 Bands Portable Mobile Signal Jammer 40 Meters Radius Adjustable Channels

  

  ...,4G,4GLTE,WIFI,GPS,Lojack,VHF,UHF,315,433,etc. Powerful 10 bands adjustable entirely cover the mobile phone signal frequency within 1-40 meters radius. Independently adjustable channels allows the operation ...

  EASTLONGE ELECTRONICS(HK) CO.,LTD

  Hebei

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• All In One Mobile Signal 5G Sigmal Jammer Device Blocking GPS WiFi RF Signal With Backpack type

  

  All In One Mobile Signal 5G Sigmal Jammer Device Blocking GPS WiFi RF Signal With Backpack type Product Description: This 50W high power phone jammer has used many advanced technology such as the Digital Freque...

  Wolves Team Limited

  China

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• 8 Band Digital Portable Signal Jammer Block Mobile Phone Signal 2.5dBi Omni Antennas

  

  ...Signal Jammer Block Mobile Phone Signal 2.5dBi Omni Antennas This portable signal jammer GW-JN8DGN design 8 channels with 4 antennas. digital noise technology jamming range is very high, 2 times stronger tha...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

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• 16 Antennas 12000mAh 12w Hidden Mobile Signal Jammer 2G 3G 4G GPS WiFi 5G

  

  ...uhf, wifi 2.4g, wifi 5.8g, 315, 433, 868 etc signals. This jamming device can block 16 bands in one set, total power is 12w, jamming range can be reach to 20m. The signal jammer is with LED display, it can s...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

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• 12 Bands 30W Mobile Signal Jammer Blocker Camera Signal Jammer Block GSM DCS 3G 4G Wimax Wifi GPS Camera UHF VHF Signals

  

  12 Bands 30W Mobile Signal Jammer Blocker Camera Signal Jammer Supplier With 1 Year Warranty! Frequency Can Be Customized! Specification 1.Block Frequency: 1). CDMA:850-894MHz 2). GSM: 925-960MHz 3). DCS: 1805-...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

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• 56W Cellular Signal Jammer Device To Block Mobile Phone Signal 5-50M Range

  

  Cellular signal jammer for 4G (4G LTE + 4G Wimax) 3G Wifi Cell Phone 6 Band Jammer With 6 powerful antennas, the shielding radius is 5 to 40 meters, of course, the jamming radius still depends on the strength s...

  Singapore DIGITAL META PTE. LTD

  Guangdong,China

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• 3G Block Wireless Signal Jammer

  

  ...Block Wireless Signal Jammer / Mobile Phone Signal Blocker With Remote Control The surface are free to laser any words and logo. Desktop type Hidden Cellphone Jammer TSL-SK with Remote Control designed to bl...

  Shenzhen  Times  Starlight  Technology  Co.,Ltd

  Guangdong,China

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• Black / Golden GPS Tracker Blocker , Device To Block Wifi Signal High Durability

  

  6 Bands 6W 30dBm portable phone signal Blocker , Handheld Signale Jammer for GSM , CDMA , DCS , PHS , 3G , 4G Product Introduction: Handheld mobile phone signal shielding device(aka portable mobile phone jammer...

  VBE Technology Shenzhen Co., Ltd.

  Guangdong,China

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• 17W Cell Phone Signal Interrupter , 8 Antennas Device To Block Mobile Phone Signal

  

  Product Information Name: Mobile phone Signal Jammer 8 Antennas 3G 4G Phone signal Blocker with 2.4G GPS Model:CKJ-1702S8 Color: Black Basic Specifications Jam Signal Type: 1: CKJ-1702S8-W: Full Bands Mobile Ph...

  ChingKong Technology Co.Ltd

  Guangdong,China

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• Eco Friendly Portable Cell Phone Jammer , Device To Block Wifi Signal 109*61*30mm Size

  

  Four Antennas Portable Signal Jammer for Mobile Phone Signals And Wi-Fi/GPS Description: Portable Black color 4 bands cell phone jammers with 4pcs Omni-directional antenna can block 2G/3G cell phone, and WIFI, ...

  ShenZhen Necom Telecommunication Technologies Co., Ltd.

  Guangdong,China

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• All In One Mobile Signal Jammer Device Blocking GPS WiFi RF Signal With Backpack

  

  Product Description: This 90W high power phone jammer has used many advanced technology such as the Digital Frequency Sweep technology to reach the goal of low power consumption and high efficiency. Besides sin...

  Wolves Team Limited

  China

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• High Power WiFi cell Phone Mobile Signal Blockers Jammer for Campus School

  

  High Power School WiFi Phone Blocker Jammer Product Introduction This High Power Campus Wi-Fi Phone Blocker Jammer is widely used in prisons, schools, dormitories, troops, large factories and parking lots, etc....

  Shenzhen Baohong intelligent manufacturing Co., LTD

  China

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• UAV jammer drone jammer Jamming Range High Power Channels Mobile Signal Jammer for drone

  

  Presently Commercial drones has raised a privacy concerns among the people since most of the drones flies equipped with high quality cameras which can invade people privacy, taking photo of people and personal ...

  Shenzhen Hong Chuang Technology. Co., Ltd.

  Guangdong,China

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• High Power Mobile Phone Signal Jammer 200-300sqm For Concert Halls

  

  ..., conference rooms, concert halls, etc., and block noisy phone calls and video voices. High power mobile phone signal jammer This high-power mobile phone signal jammer adopts a sturdy aluminum casing and opt...

  Shenzhen TeXin electronic Co., Limited

  Guangdong,China

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

  

  We have 4 versions for this model with same appearance but with different color and blocking frequency: J130A can block 3G+GSM+CDMA+DCS+PHS Signal in black color; J130B can block GPS+GSM+CDMA+DCS+PHS Signal in ...

  Accen Technology Co., Limited

  Guangdong,China

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• 30m Range Cell Phone Blocking Device , Cell Phone Signal Blocker Jammer

  

  Mobile Signal Jammer with jamming frequency of 0.8GHz to 6GHz and maximum jamming distance of 30m Description ZD-GR001 mobile signal jammer applies intelligent digital jamming technology. This jammer can jam al...

  Zhejiang Zhongdeng Electronics Technology CO,LTD

  Zhejiang,China

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• Military mobile phone signal shield 2g.3g.4g.5g Mobile Phone Signal Jammer WiFi network signal blocking GPS jammer

  

  ...mobile phone signal shield 2g.3g.4g.5g Mobile Phone Signal Jammer WiFi network signal blocking GPS jammer Product Name Wireless Signal Jammer brand Bo Chuang space time model BCSK-D-G-10 Total power 90W Basi...

  Shenzhen Bochuang shikong Communication Technology Co., Ltd.

  China

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