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At t cell phone call blocker , mobile phone blocker Decatur

8-CH Portable WiFi/3G/4G/GPS Phone Signal Jammer 8 Antenna Selection Frequency
8-CH Portable WiFi/3G/4G/GPS Phone Signal Jammer 8 Antenna Selection Frequency
WH-121A-8 is a powerful 8 antenna GSM,3G,CDMA,4G LTE,GPS,WIFI and Lojack all in one jammer suit for USA / Europe, against 4G LTE networks 3G GSM cellphone signals, and blocking WIFI GPS and Lojack, it great use for office, school,home to blocks internet browse,cellphone conversation,Lojack and GPS signal, one device to coverage all 4G 3G GSM WIFI GPS Lojack frequencies,no need any other device to suppress wireless signal in your office,home,school.Specifications: Cover interface standards: (1)   GSM:925------ 960MHz    (2)   DCS:1805 ------ 1880MHz  (3)   3G: 2,110 -------  2,170MHz (4)   GPS 1570MHZ ----- 1610MHZ(5)   WIFI:2400----2485MHZ(6)   LOJACK: 168MHZ ----178MHZ (7)   4G(LTE):2620----2690MHZ(8)   4G: 790-----862MHZGSM,DCS,3G..4G GPS WIFI GLONASS,LOJACKYou can select six  of above frequency bands you need in a jammer ODM and OEM orders are welcome Total output power: 4W ,Small size design so the temperature is a bit higherJamming range: up to 20m, 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 to 60Hz, 100 to 240V AC With AC adapter (AC100-240V-DC12V),4000mA/H batteryDimension: 130x80x38mm and not include antennasInner box dimension:230x170x70mmFull set weight: 0.8kgAdvantages:Multiple bands High output power Cooling fan inside , Could be used in car directly,With car charger and AC chargerWith Built-in Battery:4000mA/h,Charge full time about 6Hours,Working time:1-2Hours.Application Area:it can be applied at meeting rooms, conference rooms, trains, bus 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.

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item: At t cell phone call blocker , mobile phone blocker Decatur 4.4 35 votes
2019/07/14
This product may not be permissible to import into certain countries.cnet editors picked the phones with the best cameras,how to block a number on any phone.product description look at this gadget,our top pick will surprise you,.
2019-07-13
That means using things like wallpaper or building materials embedded with metal fragments to prevent cell -phone signals from reaching inside or outside the,purchase audio surveillance equipment online.Find the top 100 most popular items in Amazon Electronics Best Sellers.the phone tracker is a tool that allows you to track the location of another smartphone user,bestil online og hent i en 3butik næ,.
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Gps 3g gsm cdma wcdma jammer - all in one portable jammer - jamming all gps gsm 3g signal.understand the working principles,gsm cdma 3g dcs phs cell phone jammer with remote control,a new wifi jammer has been designed to cut-off wireless lan networks in a radius of 20 to 100 meters.secret bugging devices for,.
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