Shenzhen Greetwin Technology Co., Limited  

Product Name: 12 Antennas Handheld 2g 3G 4G 5g WiFi2.4G/5.8g Mobile Phone Signal Jammer Model NO.: GW-JN12PRO Power: 8.4W Gain: 2.0dBi Coverage: 5-20m,Depend on Local Signal Strength Weight: 2kg RF Frequency: 2g,3G,4G,WiFi,GPS Power Supply: AC110-240V,DC 12V Working Time: More Than 2.0+ Hours Size: 25*24*8cm Antenna: 8 Channels Trademark: Greetwin Transport Package: Neutral Packing Specification: ISO9001 Origin: Shenzhen HS Code: 8517699000 Product Description 12 Antennas Handheld 2G 3G 4G 5G WiFi2.4G/5.8G Mobile Phone Signal JammerProductInformationName:TheLatest12AntennasPlusPortableMobilePhoneSignalJammerLOJACKGPSWi-FiSignalBlockerBiggerHotSink&Battery8.4WattJammingupto20mModel:GW-JN12PROType:ABasicSpecificationsJamSignalTypeA.FullBandsMobilePhone4G/3G/2G+WiFi2.4G/5.8G+GPSL1+LOJACK+RC433315868OutputPower:Total8.4W,0.7Weachband(addantennasgainmorethan12Watt)JamRadius:2-20metersPowerSupply:AC110-240VtoDC12VCoolingSystem:Highefficiencyaluminumalloyradiator,Build-in2xcoolingfanWorkingTime:Built-inbattery:7.4V/10000mAhContinueworking:morethan2.0+hoursProductSize:165x93x46mm(notIncludeAntenna)Lengthofantenna:166mm Gain:2.0dbiProductWeight:appr.2.0kgPackageContents:JammerHostx1,ACChargerx1,antennax12,CarChargerx1Productdescription:Thelatestall-in-onedesignportablewirelesssignalJammer,12bandsjammingalltypesofAndroidphones,Tablets,SmartPhones,iPhones,Winphonesetc.thatuse2G,3G,4G,andCDMA450Mhz,BlockLOJACKGPS,Wi-Fi5G,Walkie-TalkieUHF/VHFandRFsignalslike315,433,868ispopularin2018andinyearstocomeAdvantages:Thelatesthandhelddesign12all-in-onefrequenciesblockingallcellphonesignals,LOJACKGPS,Wi-Fi,RFsignals8.4watthighoutputpowerandhighgainantennas,Jammingrange2to20meters(at-75dBm,dependsonsignalstrengthingivenarea)GoodcoolingsystemwithcoolingfansinsideandbiggerhotsinkWithDIPswitch,canturnon/offanysignalbandwithoutaffectotherbandsWithcarcharger,canusedincardirectly,12VDC/ACpowersupplyisalsoavailableWithbuilt-inbiggerbattery,canworkmorethan(2.0+hours)120minutes,canberepeatedchargingOEMcustomizedservice:Customizedforspecialfrequencyband,Wi-Fi5G,WirelessCamera1.2GHzetcSilkscreenOEMservicecanbeofferedApplication:Itcanbeappliedatmeetingrooms,conferencerooms,museums,galleries,theatres,concerthalls,churches,temples,restaurants,classrooms,trainingcenters,factories,banks,trains,busandmorePlacesthatrequiresilence,confidentialityandinformationsecurityForsomelocationsofspecialpurposesuchashospitals,gasstationsandmore,pleasedofieldtestfirsttomakesurenointerferencehappenedtothenormaloperationoftheirequipmentandinstrumentSpecificationKeytechnicalspecifications: GW-JN12PRO Type.AChannelOutputportFrequencyrangeAverageout-puttingpower14GLTE700700-803or790-862MHz28.5dBm/0.7W2CDMAorRC868851-894or868MHz28.5dBm/0.7W3GPSL11570-1610MHz28.5dBm/0.7W4Wi-Fi2.4G2400-2500MHz28.5dBm/0.7W53G2110-2170MHz28.5dBm/0.7W64G2600or23002500-2690or2300-2400MHz28.5dBm/0.7W7LOJACKorVHF167-175or135-175MHz28.5dBm/0.7W8RC315315MHz28.5dBm/0.7W9RC433orUHF433or400-470MHz28.5dBm/0.7W10GSM925-960MHz28.5dBm/0.7W11DCSorPCS1805-1880or1920-1990MHz28.5dBm/0.7W12Wi-Fi5.8G5725-5850MHz28.5dBm/0.7WPowersupply:adapter50to60HzAC(110-240VAC/12VDC) CarCharger:DC12VINDimensions:(length,width,height)165*96*46mm(notincludeantenna)Lengthofantenna:166mm Gain:2.0dbiPackingsize:25*24*8cm Netweight:1.5kg Grossweight:2.0kgTotalpower:8.4W Shieldingradius:(2-20)metersat-75dBmStilldependsonthestrengthsignalingivenareaBuilt-inbattery:7.4V/10000mAhContinueworking:morethan2.0+hoursWarranty:oneyearfromdeliverydateTesting report