ShengDa Shiji Co.,Ltd.

Date: 14th May 2016
Wifi Network Jammers
WIFI Handheld 3G Mobile Phone Jammer Blocking with Cooling Fan?In order to achieve the requirements of large groups of people,Website:, now the jammer products also needs to catch up with the development of the jammer fields such as the mobile phone signals, wifi signal and so on.?Besides block the normal 2G mobile signals like CDMA GSM DCS and PCS, this mobile phone jammer also owns the ability of blocking the newly 3G phone signals and the wifi signal, and with handheld design makes it easy to take out this handheld style 3G phone jammer now are well come by people. The jamming effect is also powerful through it is a handheld jammer, of which is up to 15 meters depending on the signal strength in the detailed place.Besides this 3G mobile phone jammer is designed with the car charger, which aims to creating more convenience for the car user. So that they can block the signals of the mobile phones even when they are driving, really the user-friendly design.Specifications?Isolating Signal Bandwidth:- CDMA/GSM(850MHz-960MH)- DCS/PHS(1805MHz-1990MHz)- 3G(2110MHz-2170MHz)- WIFI(2400MHz-2500MHz)?Automatic power switching power supply: 50 / 60 Hz / AC 100 ~ 240V transmitting to DC12V?Jamming range: Radius 5-15M (depend on cell phone signal Length)?Battery: Li- ion battery 1800mA/h?Continue using time: Around 90 minutes?Total output power: 2W?Color: BlackPackage Contents?Jammer?Antenna*4?AC Charger?Car ChargerProduct Reviews:1.I tried to use it wherever I found people were using cell phones. It did work well.2. thanks, just a week I got my package, good,3. I bought this item everything looks like is ok.4. More than I expect! Long time working and effective blocking, satisfy with the service and fast shipping here.
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1st Floor,NO.51,Fu Cheng Ao,Ping Hu Town,Shengzhen City,GuangDong Province,China.
Shengzhen, 518000


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