Bandwidth cell phones - schools and cell phones

New 5 Bands Cell Phone Jammer - Professional for Blocking 2G 3G Signals
New 5 Bands Cell Phone Jammer - Professional for Blocking 2G 3G Signals
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Product Specification:

  • Cell Phone Jammer Professional for Blocking 2G 3G Signals - 5 Bands Desktop Jammer
  • Total Transmission Output: 10 Watt
  • Isolating Signal Bandwidth:
  •    - CDMA450: 450-470MHz
       - CDMA800: 850-894MHz
       - GSM900: 920-960MHz   
       - DCS1800: 1805-1880MHz
       - PHS 1900: 1895-1920MHz
       - GSM1900: 1930-1990MHz
       - 3G: 2110-2170MHz
  • Typical Radius Range: Up to 30 Meters (depending on the mobile service provider's network condition and background signal strength)
  • External Omni-directional antennas all the TX frequency covered down link only
  • Antenna Interface: SMA
  • Settings: Max, High, Medium, Low, Threshold - Individually
  • Adjustable for GSM and 3G CDMA
  • Finned Casing for Thermal Control -MAX continuous operating time 48 hours
  • Power supply: 50 to 60Hz, 100 to 240V AC, With AC adapter (AC100-240V-DC4.2V)
  • Dimension: 350 x 200 x 45mm
  • ODM and OEM orders are welcome
  • Warranty:  One year from delivery date.

Other Features:

  • Good cooling system with cooling fan inside
  • Work non-stopped
  • Stable capability

Application Area:

  • it can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more
  • For some locations of special purpose such as hospitals, gas stations and more, Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument

GPS Jammer GPS Signal Jammers Four Bands GPS JammerFour Bands GPS Jammer


  • 1 x English User Manual (If you need, we will send the scan file via email, it will avoid some possible custom issue)
  • AC Power Charger (we will send correct standard power charger which according customer's shipping address)
  • Mounting Screws
  • Band Specific Antennas x 5

Back to Cell Phone Jammer for more choices.


bandwidth cell phones

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