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  • There are many high technology devices around us in our lives, among them is the best one: mobile phone. Mobile phones make us to liver much easy lives, it could help us to finish many things. That is why we carry our mobile phones no matter whereever we go, in travelling, shopping, dating, haveing dinner. We use it to communicate with our friends, take photos, share photos and video, play game, pay a bill. But to use mobile phones in some places may cause trouble. In whick kind of places that mobile phone is not welcome? That kind of places may including but not limited to concert, conference room, law court and other places that silence is needed. To keep in silent in that kind of places, we have to find our way to disable the service of mobile phones. To do this, we need mobile phone jammers. What is mobile phone jammer? The mobile phone jammer is new technology device designed to issue a stronger signal to cover mobile phone signal, in this way it could jam the mobile phone signal in its working radius, so that all mobile phones in a certain area will be out of service. Now we have a very good mobile phone jammer, the 4 Antennas Powerful Desktop Cell Phone 3G GPS Jammer with Outer Detachable Power Supply, model number S805078. Ever seen the signal jamming devices that designed with the outer detachable power supply and are in need of one? Then this 4 Antenna 4 Antennas Powerful Desktop Cell Phone 3G GPS Jammer with Outer Detachable Power Supply that you are viewing here just owns the function.
    This 20W high power 3G phone GPS jammer is a high power mobile phone signal jammer as it is designed with 20W high output power, stronger and longer Omni-directional antennas and also the powerful outer detachable power supply so that the jamming distance is up to 60 meters depending on the signal strength in the given area to cut off the signals of CDMA, GSM, DCS, PCS, 3G and GPS signals at the same tine depending on the signal strength in the given area. Besides high quality cooling system with good cooling fan inside enables this high power 3G phone GPS jammer reach the nonstop 24/7 working goal easily as also designed with stable capability.
    And owning wide application areas is also a merit of this 20W GPS 3G mobile phone jammer as well as for places such as the meeting rooms, classrooms, training centers, factories, banks ect, this 20W high power 3G phone GPS jammer can be widely used. And for more detail information of this 20W GPS 3G mobile phone blocker just come here and know the details you are in need.

    Specifications
    Affected Frequency Ranges:
    -CDMA:850-894MHz
    -GSM:925-960MHz
    -DCS/PCS:1805-1990MHz
    -3G:2110-2170MHz
    -GPS L1:1500MHz-1600MHz
    Total output power: 20W
    Jamming range: up to 60m, 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 DC5V20A),
    Dimension: 210 x 50 x170mm
    Weight:3.2kg
    Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.
    Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .
  • »04.12.14 - 08:48