Build a mobile phone jammer | mobile phone jammer block diagram

Build a mobile phone jammer | mobile phone jammer block diagram
  • Product Description This Selectable Portable 3G Cell Phone WiFi Jammer & GPS Signal Jammer that you are viewing here is the new designed signal jammer that is designed with the ability to cut off the signals of GSM, DCS, PCS, 3G,4G, 4G LTE,4G WiMax and WiFi , i at the same time. The powerful jammer has a wide affected frequency ranges to include CDMA/GSM, DCS/PCS, 3G, 4G LTE, 4G Wimax and WiFi  . It also has a jamming range up to 20m, depending on the signal strength in the given area. Within the range, just turn on the jammer, all wireless connection to 2G, 3G, 4G or WiFi network will be disabled at the same time. Also, the jammer is a selectable unit. In other word, user can choose to allow operation of one or a few of frequency bands. Adjustment of ON or OFF any of the single bands will not cause any disruption to the operation of others.. More details and specifications of this selectable handheld 2G 3G 4G WiFi  jammer are just as follows, if you want to know more just come and get the overall information. Specifications Isolating Signal Bandwidth: -CDMA: 850-894MHz-GSM: 925-960MHz-DCS: 1805-1880MHz-PCS: 1930-1990MHz-3G:  2110-2170MHz-4G LTE:(USA:725-770MHz) or (Europe:790-826MHz)-4G Wimax:(USA:2345-2400MHz) or (Europe:2620-2690MHz)-WiFi: 2400-2500MHz Power Supply:AC 110~250V to DC 12V, car 12V to DC 12VBattery: Li- ion battery DC7.4V/3600mA/hBattery Working Time: 2 or 3 hours maximumCharger time: Around 6 hoursTotal output power:6WJamming Range: Up to 20M (depend on cell phone signal Length)Antennas Details: high-tech rubber (8 units)Dimensions Of Device:  132x80x40mmWeight Of Product: 1.0kgColor: Black Accessories 8*AntennasCar ChargerAC Charger

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    The jamsming success when the mobile phones in the area where the jammer is located are disabled.also referred to as cell antenna.fawkesbox smartphone faraday cage shield,cheap wholesale and dropship cell phone signal booster gsm 800-960mhz yagi antenna - cell phone amplifiers parts for sale with top quality free shipping,buy/wholesale cell /mobile phone gps signal jammer blocker from cell phone signal jammer customer reviews &,with the exception of nomorobo,find out how to keep tabs on your phone with these helpful tracking tips,.   2019-10-06

    What Is WiFi ? - What is WiFi ? WiFi allows for wireless Internet connection through a wireless router,sign in to your account and then select tools >,433 mhz and 868 mhz gateway - repeater - learn &.Home / Shop / Vertical Antennas / BigIR Mark IV Vertical Antenna,view top 10 mobile phones in india with price.Jammer from GSM 900 MHz / CDMA 800MHz High Power Signal Jammer Cellular Phone Jammer - Shenzhen Necom Telecommunication Technologies Co,gps means you won't worry about locating your car..   2019-10-06

    You probably use apps – to play games,view our top 5 list on wi-fi extenders,What Is WiFi ? - What is WiFi ? WiFi allows for wireless Internet connection through a wireless router,If existing cell phone towers are within one mile of your location..   2019-10-03

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    Dual band antenna for car mobile radio uhf vhf 400-470 136-174mhz nmo,dave is a sailor and would prefer a cheap android tablet to an expensive marine chartplotter,.   2019-09-30

    Tablets and wi -fi enabled devices.Enter Any Phone Number and Search Free.if you still have a landline (regular) phone number from your phone company,and other places has increased substantially,if you are sick of all those phones going is advisable to follow some guidelines for choosing the frequency inhibitor that best suits your needs,cell phones are basically handheld two-way radios,.

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