You are viewing powerful cell phone jammer with 4 detachable antennas and 4W output power , which was specially designed to prevent such signals as GSM, DCS, CDMA, PCS, and 3G . This signal jammer is a high quality unit. The jamming range of this jammer varies in dependence with signal strength and covers up to 25 meters . Thanks to easy weight, you can take this jammer everywhere you go. What's more, this jammer is absolutely harmless and does not influence human health. In addition, this signal jammer is supplied with remote controller, so you can regulate work of jammer remotely. Also, has improved cooling system and equipped with 2 cooling fans, which allow to use jammer for a long time. This jammer is suitable for places where silent atmosphere is required, foe example, during the negotiations or any other serious meeting, also it can be used at schools and universities during exams to avoid cheating. The gps blocker is intended to disable gps tracking devices. In addition, the jammer can be used in cinemas, theaters, churches, libraries, law courts, military units, banks, hospitals, meeting rooms, etc.


    Frequency for America: GSM850, GSM900, GSM1900 & W-CDMA 2110MHz
    Frequency for Europe: CDMA800, GSM900, GSM1800 & UMTS 2110MHz
    Isolation signal frequency:
    CDMA: 850-894MHz
    GSM: 925-960MHz
    DCS: 1805-1880MHz
    PCS 1930-1980MHz
     3G: 2110-2200MHz
    Output Power: 4W
    Typical Coverage: 5-25 meters (depends on signals)
    Power Source: AC power adaptors
    Working Current: 6 - 8A
    Power Adaptor: AC adaptor 110-250V 5VDC 8000mA
    Antenna Interface: 4xWhip Antenna SMA 3db
    Dimensions (LxWxD): 213 x 170 x 41mm
    Weight Jammer: 1900g
    Operation Temp: 0-50 degree
    Humidity: 5% - 80%

*Jammer x 1
*Detachable Antenna x 4
*Remote Control x 1
*Power Adaptor x 1

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