Build your own cell phone signal blocker - cell phone blocker Downey

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    China High Power Manpack Jammer, Portable Jammer with 500W - China Manpack Jammer, Backpack Jammer Build your own cell phone signal blocker - cell phone blocker Downey

    Basic Info Model NO.: MB500W Frequency: 1805~1880MHz Model No.: PTC-MB500W Output Power: 500W Each Band Power: 100W Advanced Feature: Internal High Gain Antennas Jamming Frequencies 1: CDMA, WCDMA, GSM, PCS Trademark: PTC Specification: CCC HS Code: 518100 Frequency Range: PCS1900 Application: Military Area Product Name: High Power Manpack Jammer Working Bands/Channels: 5bands Best Feature: Internal Battery Best Portable Case: Pelican Waterproof Case Jamming Frequencies 2: 4G-FDD/4G-Tdd/TD-SCDMA/WiFi/Wimax Transport Package: Standard Export Wooden Carton Origin: Shenzhen, China Product Description All-in-One Jammer PTC-MB500W can block all signals GSM/GPRS/DCS/PCS/WCDMA/4G-FDD/4G-TDD/TD-SCDMA/WIFI/WIMAX/VHF/UFH.PTC-MB500W  specially designed for military RCIED disposal, Briefcase Jammer is a wide-band portable jamming system, designed for the protection of VIP’s and groups of people from radio controlled improvised explosion by disabling the radio exploder control lines in dangerous areas and for the prevention of leakage of information through intercepting units during confidential talks. Briefcase Jammer transmits RF interference and creates a "Radio Frequency Protected Zone" around the object that prevents remote controlled bomb activation by various RF means in its vicinity with a sufficient jamming safety radius, in order to save lives and prevent serious injuries. Briefcase Jammers are also deployed to guard forces in the field, Dignitaries and VIP’s, checkpoint and border rossings, roadblocks, Embassies, Police and Government offices etc. Briefcase Jammer are available in various models as per the frequency and output power. However these jammers can be customized as per the user requirements.Product Name: Waterproof High Power Portable Jammer Cellpone Jammer/Military JammerTotal Working Channels: 5bandsTotal Working Output: up to 500WEach band Output: up to 100W***** Customized Internal High Gain Directional Antennas fully covered 8bands***** Internal Battery can support about 1hour*** Jamming longer range, about 20-200meters, depend on local signals strength.*** Best quality Pelican case, waterproof, dust proof, damage proof.*** Smart Cooling Design to make sure Jammer long time working*** Friendly Accessories box to pack all accessories in one case.*** One Button to Turn On/ Off Jammer*** Smart Operation PanelPls feel free to contact us for any details thanks. 

    build your own cell phone signal blocker

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