Build your own cell phone signal blocker - broad spectrum cellphone signal jammer blocker

Buy Cell Phone Signal Detector with 15m radius Frequency Detector, price $229
2019/05/15
Buy Cell Phone Signal Detector with 15m radius Frequency Detector, price $229
Product Description   The product that you are viewing is the Detector of All Cell Phone Signals, which owns the ability of detecting the cell phone signals of CDMA(824-849MHz), GSM(890-915MHz), DCS(1710-1785MHz), and PCS/3G(1920-1980MHz) all over the world. This signal detector has 4 antennas, as each frequency band has a corresponding antenna. And depending on the signal strength in the given area the detecting range of this signal detector can reach up to 15 meters.   Such signal detector can be used in places like conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital and so on where needs quiet. Besides it can also be used in the places where cell phones are forbidden such as Service Station, Security Services, Military Units, Border Patrol and Drug Enforcement, Customs, etc. And apart from this it can also apply in a shielded place which makes up with the detector and isolator to prevent using cell phones.   If you are looking for the signal detector like this, just come here and pick up with high quality to yourself at the best price!SpecificationsDetector Frequency:-CDMA: 824-849MHz-GSM: 890-915MHz-DCS: 1710-1785MHz-PCS/3G: 1920-1980MHzAvailable system: world wide cell phone networkEach frequency band has a corresponding antenna, so there are 4 antennas on the equipment.Antenna: 4pcs ( Please fix the antenna follow the mark in the unit)  Power supply: AC adaptor,(AC 110-240V   DC5V)Range of the signal detector: 1-15M (It still depends on the strength signal in given area)  Environment Temperature:-20°C ~ 65°CRelative humility: 30% ~ 70%Dimension: 230*85*30mmWeight: 800gAccessoriesPower adaptorAntenna

build your own cell phone signal blocker

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2019-05-09
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2019-05-07
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2019-05-04
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2019-04-29
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2019-04-26
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2019-04-24
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2019-04-23
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2019-04-18
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2019-04-15
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2019-04-13
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2019-04-07
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2019-04-05
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2019-04-02
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2019-03-28
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2019-03-25
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2019-03-22
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2019-03-22
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2019-03-20
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2019-03-17
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2019-03-17
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2019-03-14
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2019-03-12
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2019-03-11
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