The product that you are viewing that covers the bands of cellphone, GPS, LOJACK and including 3G.

    Besides this jammer device owns high output power, and depending on the strength in the given area the jamming range of this jammer can up to 20m at most. And possessing cooling fan inside it won’t produce high temperature when it is working and could be used in car directly with the car charger. What’s more, since the 3200mA/h built-in battery is use as its power supply and it takes about 5 hours to make it full charged and the working time can reach 1 to hours if full charged. Such a device can be used in many places such as the meeting rooms, conference rooms, trains, bus and so on. But if used in 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.

    If you are interested in such kind of jammer device just come here. And if you have requirements about selecting the above frequency bands please also contact with us, as we can OEM and ODM the jammer device that you required for you!

    Specifications
    ,LCD for Iphome?Affected Frequency Ranges:
    ? -CDMA 851-894MHz? or? GSM :925 to 960MHz?
    ? -DCS:1,805 to 1,880MHz or DCS/PCS:1805 to 1990MHz
    ? -3G:2,110 to 2,170MHz???
    ? -LOJACK: 167-173MHz???
    ? -GPS:1570-1580(GPSL1)
    ?You can select five of above frequency bands you need in a jammer
    ?ODM and OEM orders are welcome
    ?Total output power:3W
    ?Jamming range:up to 20m, the jamming radius still depends on the strength signal in given area
    ?External Omni-directional antennas all the TX frequency covered down link only
    ?Power supply: 50 to 60Hz, 100 to 240V AC
    ?With AC adapter (AC100-240V-DC12V),3200mA/H battery
    ?Dimension:120x74x29mm and not include antennas(The antenna length of LOJACK:152mm)
    ?Inner box dimension:220x202x65mm
    ?Full set weight:0.75kg

    Accessories
    ?Antennas
    ?Car Charger
    ?AC Charger

      Quality Control
      1.Professional QC team.
      2.Each products are through strict test with inspection machine and inspection before shipping, Ensure the goods can be used to your country.

      Payment Terms
      1.You can choose a method which is the most convenient for you.
      2.T/T bank transfer, ESCOW ,Western Union (Credit Card),Moneygram
      3.To protect your interests your payment will be temporarily held by Aliexpress.
      4.And will not be released until you receive your ordered are satisfied with it.
      5.You can also come to our factory to look the products and pay thru cash.

      Packing
      1.A high quality carry bag(Serve OEM for? large qty order)
      2.One LED torch with torch mount

      Shipping
      1.We only use fast shipping such as DHL,UPS, FEDX. NO CHINA POST AIR MAIL,NO HONGKONG POST AIR MAIL.If you ordered a mass quantity you may choose ocean shipping. We can provide a reasonable rates for your consideration.
      You can choose your own familiar logistic company also.
      2.Shopping cost: for Aliexpress service we provide some free shipping to most of country by DHL, UPS, FEDEX, EMS ,if your country is not included in the range please click to select your country and the system will show you express fee.

      Service
      All questions response in 24 hours, if you have any questions about the products,
      please feel free to contact with us.

      Warranty
      One year warranty. 14 months for ocean shipping customers.