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cell phone signal jammer|12W Cellphone Blocker with 5pcs Omni-directional antennas tvtYwkwib.

  • Product Description
        Do you know the use of a cell phone signal jammer? It is used for making weak and even breaking off the signal of cell phone, and gives you a peaceful and quiet working and living environment.
        With 5pcs Omni-directional antennas, it can block the signal for subsection shielding. This device can block all kinds of signals including CDMA (870-880MHz), GSM (930-960MHz), DCS (1805-1880MHz), and PCS (1930-1990MHz), 3G (2110-2170MHZ). With wireless remote control, you can easily to turn on and turn off the jammer. The working temperature range is -40 to +55 degree centigrade. With 12W output power, the jamming range is up to 40 meters in a given area. And it widely used in the area of prison, guard, invigilate and so on.
        The device makes the cell phone signal disappearance at once. If you are looking for a powerful jamming device, this 12W Cellphone Blocker with 5pcs Omni-directional antennas   is your best choice. Do not hesitate; just put it into your cart!
    Specifications
    Shielding Range :
    -CDMA 851-894MHz   35dBm  5dBm/30KHz(min)
    -GSM 925-960MHz    35dBm  5dBm/30KHz(min)
    -DCS 1805-1880MHz  33dBm  -2dBm/30KHz(min)
    -PCS 1930-1990MHz  33dBm  -2dBm/30KHz(min)
    -3G   2110-2170MHZ  33dBm  0dBm/30KHz(min
    Antenna: 5pcs Omnidirectional antennas
    Control:   Wireless remote control (turn on and turn off)
    Application Area:   Prison, guard, invigilate etc
    Working temperature: -40 ~ +55 degree centigrade
    Relative Humidity: 20%-95%
    Semidiameter of interception:Up to 40 meters(According to density of signal in your area)
    Output power: 12W
    Energy Consumption: 30W
    Power Supply: AC110-220V±10% / DC5V    45-55Hz
    Weight: 3KG
    Product size:210*50*210mm
    Accessories
    *Jammer x 1
    *Antenna x 5
    *Remote Control x 1
    *AC Charger x 1
    *User Manual x 1



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