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GJ5 GPS L1, L2, L5 Jammer + 2.4G Wifi Bluetooth Blocker

  • Availability: 2 - 3 Days
  • $299.00

Jammer Store Company is a leader of the radio frequencies blocking equipment industry. The quality of all our products is the top priority for us because we are not just dealing those electronic devices but manufacture them. Our devices are meant to satisfy the needs of our customers in the most effective and reliable way and that is why we are constantly improving our products and services. To make sure that you will get effectively working quality product we perform many different tests with our devices.

To get the product you like, you need to make a payment first. The next day after the payment your device will be shipped to you. It takes from 4 to 6 days for your package to reach you, depending on what country you are in. All our shipments are done with DHL – the most reliable delivery operator of the global level. DHL provides not only delivery of your orders in time and undamaged but also has a useful feature of tracking number that you can use to watch the movement of your device via internet. As a rule, we are sending that tracking number to you right after the start of your order shipping.

For you our DHL shipping is always free, no matter it will be local or international delivery. As an additional free service we mark all our shipments with low price tags to avoid any fees at the customs.

For your absolute convenience in our services we also provide a one year warranty on all our products. Such long warranty period is new to the industry and we are proud to be the first company that provides it. If there are any reasons which make you unsatisfied with the product you get – contact us and we will solve the issue, either replacing your device with just the same or making a refund. You can get a refund within 14 days from the moment of your order delivery. Add this to one year warranty and you will see that you can be totally confident in our shipping and returns reliability.


GJ5 is a compact jammer that blocks GPS signals. The device operates on Wi-Fi and Bluetooth frequencies, as well as on most civilian frequencies. It can block a wide range of signals. The GJ5 is ideal for jamming all major signals.

The jammer can be used separately. It is a portable device that runs on battery power. You can charge the battery during operation, and the range is 10 meters.

The portable jammer is the optimal solution for a good result.


Silencer features:


  • Blocking four signal bands
  • Stopping the GPS network at 2400 MHz
  • Compact forms make it easy to transport and move
  • The blocker of different signals can be used to block individual signals
  • The device is easy to operate
  • Each antenna can be removed if needed
  • There is a built-in charge indicator
  • Charging adapters included
  • Can use a battery to power


Silencer specifications:


  • Working frequency is Wi-Fi and Bluetooth, GPS
  • Power reaches 68 dBm
  • The operating range is 10 meters
  • Powered by AC adapter or car adapter
  • The current level is 1000 mA
  • The battery is designed for a capacity of 2500 mAh, and can work three hours without charging; it takes 2.5 hours to charge
  • Power adapters AC 110-250V DC 5V for car
  • It comes with a wide range of antenna
  • The structure size is 163x59x24mm
  • The weight of the jammer is 195 grams; a complete package is half a kilogram
  • The temperature reaches 50 degrees Celsius
  • Air humidity is 5-80%


The GJ5 is a portable jammer with a wide range of impacts. This is a compact design that is great for jamming signals.


Operation and preparation


The portable jammer is easy to use. It is enough to connect the jammer to the power system. A manual blocker in the range of influence disables the target signals with minimal effort.

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