Buy a signal jammer , buy a signal jammer
Powerful 3G WIFI hidden mobile phone jammerSpecifications:CDMA 800: 850 to 894MHzGSM 900: 925 to 960MHzGSM 1800: 1,805 to 1,880MHzGSM 1900: 1,920 to 1,990MHz (PCS)3G: 2,110 to 2,170MHzWi-Fi: 2,400 to 2,500MHzOR GPS:1575MHZCover interface standards:You can select 4 or 5 of above frequency bands you need in a jammerTotal output power: 120-200WJamming range: up to300m, the jamming radius still depends on the strength signal in given areaBuilt-in directional panel antennas ,all the TX frequency covered down link onlyPower supply: 50 to 60Hz, 100 to 240V ACWith AC adapter (AC100-240V-DC27V),Dimension:520(l) x 300(W) x 250mm(H)Full set weight: about 24kg(Used of built-in directional antennas)Advantages:Good cooling system with cooling fan insideEach bands can adjust RF output power or turn off without influencing the other bands operationVSWR circuit protection to ensure system will not burn out should there be antenna short circuiting or disconnectionWork non-stoppedApplication Area:it can be applied at meeting rooms, prison, museums, training centers, factories and moreFor some locations of special purpose such as hospitals, gas
stations and more, Please do field test first to make sure no
interference happened to the normal operation of their equipment and
instrumentWarranty: One year from delivery date.All trademarks shown here are for reference purposes only. They are
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