Tianjin LangRiZhongTian Science & Technology Develop Co,.Ltd
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  • Mobile Phone Signal Jammer-4II
       
  Model： LRZT-4II  
  Origin： China  
  Category： > Security & Protection > Safety Products  
  Keywords： Mobile Phone Signal   Mobile Phone Jammer  Cell Phone Jammer  Wireless Signal Jamm  Cell Phone Isolater  Cell Phone Blocker  
  Price： U.S. Dollar　170.00/PCS　L/C  
  Min. Order： 5 / PCS  
  • Product Description
  • Feature and Application:
    The product with patent number of 02247306.8 is researched and developed by the technicians of our company. Appearing with the disturbance of the mobile phones signal in public social places, it can effectively control the normal use of mobile phones and shielding microwave signal between transmitters and cell phones. Comparing with similar products, our product has the excellence of low price, more stable performance and broader range of shielding. Using occasions include examination room, gas stations, churches, courts, libraries, classrooms, conference centers, theaters, hospitals and other places.

    Function:
    1. It can restrict the mobile phone signal which is 40m-100m in diameter and 200 meters far from the transmitting station.
    2. It only shields mobile phone signals, but has no influence on other electronic equipments, audio equipments and human bodies.
    3. It is easily installed and the connector plugs is the only one what is needed to install.
    4. It saves the electric energy.

    Technical parameters:
    1. Working frequencies: 860-885MHz, 930-960MHz, and 1.800-1.99GHz.
    2. Working frequency bands: CDMA800, GSM900, DCS1800, and PCS1900.
    3. Working temperature: -20°C - +55°C
    4. Working humidity: 30% - 95%
    5. Power adapter: input: AC 100 - 240V, output: DC 5V, 3A
    6. Dimensions: 210 (L) x 115 (W) x 47 (H)mm
    7. Weight: 1.17kg
           
  • Contact Information of this Company
Company Name︰ Tianjin LangRiZhongTian Science & Technology Develop Co,.Ltd  
Company Address︰ Room 623, Building F, No.8, Huatian Road, Huayuan Industrial Park, Tianjin, P.R.China  
Company Phone︰ 86-22-23039818  
Company Fax︰ 86-22-23039819  
Contact Person︰ Jiang Yuan ( Assistant Manager )  
Mobile︰ 86-15822889689  
Website︰ http://www.tjsunny.com  
         
  • Copmany Name: Tianjin LangRiZhongTian Science & Technology Develop Co,.Ltd   Contact: Jiang Yuan
  • Address: Room 623, Building F, No.8, Huatian Road, Huayuan Industrial Park, Tianjin, P.R.China
  • TeL: 86-22-23039818   Fax: 86-22-23039819
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