Ecvv Trade
Gold Business Technology Co., Ltd.

China Manufacturer with main products: Cell Phone Jammer, GPS Jammer, WiFi Jammer, Uhf/Vhf Jammer, Military Jammers, Prison Jammers, 4g Cellphone Jammer, Drone Jammer

Home  >Products Catalog > Portable Cellphone Jammer > 2017 New 8 Antennas Cellphone Jammer GPS Jammer WiFi Jammer Lojack Jammer with Nylon Case

2017 New 8 Antennas Cellphone Jammer GPS Jammer WiFi Jammer Lojack Jammer with Nylon Case

FOB Price: 1.00 - 2.00 USD/Unit
Shipping: 2 days
Payment Terms: T/T, Western Union, MoneyGram
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Packaging Details: Neutral Carton

Quick Details

  • Model Number: JAM-N8B
  • Brand Name: JAM


2017 New 8 Antennas Cellphone Jammer GPS Jammer WiFi Jammer Lojack Jammer with Nylon case


Affect frequencies:


● CDMA 800--------850 to 960MHz
● GSM 1800--------1805 to 1990MHz (DCS &PCS)
● 3G ----------------2,110 to 2,170MHz
● GPS---------------1570-1580MHz
● WIFI2.4G----------2400-2500MHz
● 4G WINMAX------2620-2690MHZ or 2345-2400 MHZ
● 4G LTE-----------725-770 MHZ or 790-826 MHZ
● Lojack------------167-175 MHZ



● 8 bands High-power Multi-band Handheld jammer.
● with nylon cover, easy to carry.with internal battery.
● Configured to block 8 different frequency bands continuously or simultaneously.
● Total RF output power up to 5.5 watt. Weight: 1.5 kg.Range: 5-20 m.
● could be used directly in car, with car charger and AC charger.
● 2 Inside cooling fans and heat sink design ensure the device to work continuously. the device surface temperature does not exceed 40 ° C after long time working.

Application area:
1.It can be applied at meeting rooms, conference rooms, trains, bus and more
2.for some locations of special purpose such as hospitals, gas stations and more
Do field test first to make sure no interference happened to the normal operation of their equipment and instrument
Warranty: one year from delivery date

 2017 New 8 Antennas Cellphone Jammer GPS Jammer WiFi Jammer Lojack Jammer with Nylon case

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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