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Cell phone blocker in classroom - jamming cell phones in ohio

High Frequency 5 Band Mobile Phone High Power Signal Jammer 2010-2170MHz
High Frequency 5 Band Mobile Phone High Power Signal Jammer 2010-2170MHz
5 bands Mobile Phone signal Jammer,10w per band ,total 75w , for church,school   Description:   Each band power 0-15W adjustable, total 75W high power, block range up to 100 meters. Nice out looking, can be upgrade into remote monitoring type operate through internet. Taking use of technology of interference super high frequency. High effective channel power with rater big   semidiameter of interception Effectively making subsections, just interfering downlink and causing no interception of base station.     Specifications:   Frequency Average out-putting power Channel out-putting power CDMA 851-894MHz 41.8dBm 17.8dBm/30KHz(min) GSM 925-960MHz 41.8dBm 15.4 dBm/30KHz(min) DCS 1805-1880Hz(or PCS 1920-1990MHz) 41.8dBm 9dBm/30KHz(min) 3G 2010-2170MHz 41.8dBm 5dBm/30KHz(min) 3G 2010-2170MHz(or Wifi 2.4-2.5G) 41.8dBm 5dBm/30KHz(min) Power:AC220V-DC27V      Antenna: 5 pcs directional penal antennas Jamming Range(Radius)   20-100m(depend on site BTS signal intensity and environment conditions)   Net Weight:15Kg     Dimension: (L*W*H) 56*33*27cm   Humidity: 30%-95% Running temperature: -40 to +55 Celsius Degree          Working Hours:24 hours.     Competitive Advantage:   1.  with good cooling system, can operate for long time.   2  Control: turn on/off and adjust output power by hand.   3. High effective channel power with rater big semi-diameter of interception.   4. Effectively making subsections, just interfering downlink and causing no interception of             base station.     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.    

cell phone blocker in classroom

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item: Cell phone blocker in classroom - jamming cell phones in ohio 4.3 33 votes
2019/08/09
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2019-08-08
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2019-08-05
There's no shortage of android gps and navigation apps available on the play store.but since then their use has increased dramatically.so alligator is the most powerful handheld protection device..
2019-08-03
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2019-08-03
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2019-07-31
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2019-07-28
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2019-07-26
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2019-07-23
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2019-07-23