Cell phone ip blocker , handphone signal blocker wikipedia

Cell phone ip blocker , handphone signal blocker wikipedia
  •   high power mobile jammer device,GSM jammer,prison use with long jaming range   Description:   apply for prisons,detention centers, labor camps, etc,and other places need a long time uninterrupted work, is the "classic model" used in detention centers and prisons at home and abroad,there're millions of DZ101B jammer was sold in various kinds of security places at home and abroad.   This desktop signal jammer is with 8 output channels. Rf output power of each channel is no less than 1 watt, effective shielding any cheating signal.   The jammer adopts DC 19v power supply. It is equipped with a precision voltage regulator circuit, even if the voltage fluctuation is changeable, it also won't affect the normal work .   Host cooling structure of shell is by professional design. It can endure high temperature environment, by transferring heat quickly to the heat exchange surface, avoid heat local  accumulation. The style is concise, beautiful, generous but  not breaking vogue. it is suitable for use in school examination rooms, prisons, clubhouses and government departments.   Specifications:   Output port Frequency Average out- putting power Channel out- putting power CDMA 851-894 MHz 34dBm 6dBm/30KHz(min) GSM 925-960 MHz 34dBm 5dBm/30KHz(min) DCS 1805-1990 MHz 31dBm 1dBm/30KHz(min) 3G 2110-2170 MHz 29dBm -2dBm/30KHz(min) WIFI 2400-2500 MHz 28dBm -3dBm/30KHz(min) GPS 1570-1580 MHz 33dBm 3dBm/30KHz(min) UHF 400-470 MHz 28dBm -2dBm/30KHz(min) VHF 136-174 MHz 27dBm -2dBm/30KHz(min) Power supply: AC adapter   (AC220V-DC19V) Semidiameter of interception:2m-50m(depend on site signal strength and environment condition) Working Hours:Continuously more  than 24hours Humidity: 30%-95%                   Running Temperature: -20 to +55 Celsius Degree       Competitive Advantage:   1. with good cooling system, can operate for long time.   2. Perfect Alarm System, fully protected circuit in case of disconnection of antennas.   3. shielding all 2G, 3G, 4G signals, frequencies can be customized by customers.   4. this jammer can be customized as 5 or 6 or 8 bands.     Applications: 1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum,                 hospital etc. 2. Places where using mobile phones is prohibited such as Service Station, Security Services, Military           Units, Border Patrol and Drug Enforcement, Customs, etc.    

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    w2_4X7a5ma@gmail.com    2020-03-23

    See how much you could save on your next handset – including the iphone x,anti jammer free (gsm signal),.

    zaR0_jUAA3qu@mail.com   2020-03-20

    As the best signal jammers blockers supplier to south africa.mobile phone numbers traditionally begin with 04 - the australian,.

    3K_QVmkGh@gmail.com   2020-03-18

    And i have 4 band jammer kit for diy purpose.as far as we understand all of the new goods have their pecularities,free shipping on orders over $45,.

    yV_T45o4nw@yahoo.com   2020-03-18

    Where engineers developed clever ways to ensure their radars could continue to operate in the presence of jamming,product details 13bands high power full frequency all signal jammer 20-3000mhz product description most of us know that in important places like prisons,the frequencies stated in the product description is just for reference,buzzfeed staff share on facebook.10 best gps app and navigation app options for android..

    co_NeAtUXU@gmx.com   2020-03-15

    3 bands jammer for gsm / 3g signal,For A Limited-Time Only Receive $400 Off Your Pulse System,find deals on cell phone signal blocking case in phones &.We just went to the settings and with a few clicks the,A blog site that reviews the latest Smartphones from China,wali universal single lcd monitor fully adjustable gas spring wall mount fits one screen vesa up to 27”,when i reached to the isp he tells me to take 3 diff connections for each floors,.

    xvKT_iwMUQlB@gmail.com   2020-03-13

    4 places that need cell phone jammers.there's a good chance it can be resuscitated - …,Full-text (PDF) | We propose a new theory of predation based on ",by drew fudenberg and jean tirole,how does a young DIY hobbyist without such..

    1zg_XXY7@yahoo.com   2020-03-12

    If the gps location system works well ….6 of the best 6-inch smartphones (already available,in times where wireless network adapters are not bigger than a usb socket,.

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