Cellular telephone jammers noise , telephone recorders phone recording devices

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    • 2020-02-18
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    Mobile phone 4G signal isolator - 4G Lte 4G Wimax Jammer Cellular telephone jammers noise , telephone recorders phone recording devices

    3G Mobile Phone Signal Isolator - China 3G Mobile Phone Signal Isolator, Find details about China Signal Isolator, Mobile Phone Signal Isolator from 3G Mobile Phone Signal Isolator Factory.Cover interface standards: You can select five of above frequency bands you need in a jammer CDMA 850-894 MHz GSM 925-960 MHZ DCS/PCS 1805—1990 MHz 3G 210-2170 MHz 4G1 725-770mhz OR 790-862mhz 4G2 2345-2400mhz OR 2620-2690mhz ODM and OEM orders are welcome Total output power: 10W Jamming range: up t30m, the jamming radius still depends on the strength signal in given area External Omni-directional antennas all the TX frequency covered down link only Power supply: 50 t60Hz, 100 t240V AC With AC adapter (AC100-240V-DC4.2V) Dimension: 350 x 200 x 45mm Full set weight: 1.8kg Advantages: Good cooling system with cooling fan inside Work non-stopped Stable capability Application Area: it can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more For some locations of special purpose such as hospitals, gas stations and more, Please dfield test first tmake sure ninterference happened tthe normal operation of their equipment and instrument Warranty: One year from delivery date

    cellular telephone jammers noise

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