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  • 20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker

20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker

  • item#: 
  • Retail price: 0

    • Price: US$37.49 / piece

  • 2 pieces/lot, Min. Order:1 lot

  • US$74.98  + Free Shipping Cost
    Quantity: Piece(s)

      Description:

      Place of Origin: China (Mainland) Output Power: 3 Brand Name: OEM Weight (g): 1 Working Temperature: 1 Range (m): 10 Frequency: 2 Dimension: 1 Model Number: J0013 stock: it is color: black
      Unit Type: piece Package Weight: 0.2kg Package Size: 10cm x 10cm x 10cm

       1267520489642_hz_myalibaba_web18_666

       20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker

       

       

       

       

       

       

      1280821710435_hz-cnmyalibaba-web4_43230.jpg20dBm-Output-Portable-GSM-CDMA-3G-DCS-CDMA1900-Cell-Phone-Signal-Jammer-Blocker-1327001-.jpg1280821710565_hz-cnmyalibaba-web4_43232.jpg

       

       

      • Jams/Isolate Signals from mobile phone only. Does not affect the normal operation of other electronic devices
      • Mobile Phone Signal Jammed: CDMA, GSM, DCS, CDMA 1900 and 3G
      • Isolating Signal Bandwidth:
      • CDMA: 850~894MHz (Channel Output Power: 6dBm/30KHz min)
      • GSM: 930~960MHZ (Channel Output Power: 5dBm/30KHz min)
      • DCS: 1805~1850MHz (Channel Output Power: 2dBm/30KHz min)
      • CDMA1900: 1900~1980MHz (Channel Output Power: 2dBm/30KHz min)
      • 3G: 2110~2170MHz (Channel Output Power: 2dBm/30KHz min)
      • Average Output Power: 20dBm
      • Range: 3 ~ 15 meters (usually about 5~100 square meters)
      • Power source: built-in rechargeable Li-Ion battery (Capacity: 2500mAh, Charge time: 3~4 hours)

      Package Content

       

       

       

    • 1* Jammer
    • 1* AC power adaptor: input 100~240V 50/60Hz, output 5V 300mA
    • 1* Car charger adaptor
    • 1* USB charge cable
    • 3* Detachable antennas
    • 1* User manual

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      279441105_541


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      Transaction History
      Buyer Product Information Price Order Date
      ZAKARIA SEEDAT 20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker
      US$74.98
      		12 November 2026
      Gustavo L. 20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker
      US$74.98
      		30 October 2026
      Almas K. 20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker
      US$74.98
      		31 October 2026
      okobeta kaiea 20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker
      US$74.98
      		30 September 2026
      Carina Adner 20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker
      US$74.98
      		01 September 2026
      Derat Koled 20dBm-Output Portable GSM/CDMA/3G/DCS/CDMA1900 Cell Phone Signal Jammer/Blocker
      US$74.98
      		15 September 2026
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      Product Reviews:
      Buyer Feedback reviews text
      Curtass S.
      		 fast delivery, very helpful supplier, excellent product thank you Wendy
      24 October 2026
      Raphael P.
      		 fast delivery, very helpful supplier, excellent product thank you Wendy
      15 September 2026
      zandra young
      		 Very good.
      08 August 2026
      Sal Bedran
      		 Very good.
      24 August 2026
      Gritto P.
      		 Excellent product, very good! honest seller!
      01 October 2026

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