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XLG15 LoJack, XM Radio, 4G signal Jammer

  • Availability: 2 - 3 Days
  • $410.00

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.


The XLG15 is a 4G signal jammer that has been specifically designed for this purpose. It works on many frequency bands, among which are 4G, XM, and LoJack.
This muffler is reliable and safe. It is excellent for jamming 4G devices, XM radios, and LoJack tracking systems. The signal blocker will also be a great solution to use with the GPS/GSM Jammer. This device is capable of blocking different types of signals, so it is suitable for all kinds of phones.
The XLG15 is a multifunctional device that is capable of operating on particular frequencies. It differs from many other similar devices as it has several main tasks at once. The most essential thing to look out for is LoJack's complete blocking of tracking. All devices use low frequencies for the object. Therefore, all of them can be blocked at minimal cost to users.
The XLG15 can also operate on 4G frequencies. This more advanced device can often be used on hazardous types of equipment that communicate with the equipment via 4G and 3G. Law enforcement typically uses femtocell devices to track many people's mobile calls. This silencer can completely block the signal for tracking.
This device also works with XM-type signals. This includes conventional satellite radios that broadcast various entertainment programs. Many students listen to the radio during lectures, but teachers don't want to. Silencers are often used to maintain discipline.
The XLG15 is a multifunctional device that handles various signal types. Particular attention deserves a well-thought-out cooling system, which helps to use the equipment for various tasks for a long time. This device can be used with others.

Jammer features:

  • Work with three different frequencies 4G, XM and LoJack
  • Ability to work over a wide radius of up to 15 meters
  • There are battery level indicators
  • The equipment is equipped with a built-in battery
  • There is a reliable fan for cooling


  • The equipment can mute VHF (167~173MHz), XM 2.3G (2320~2345MHz), 4G (2345~2400MHz) signals
  • System power is 77 dBm
  • The equipment coverage radius does not exceed 15 meters
  • Powered by a built-in battery and power adapters
  • Current for operation is 1000-1200 mA
  • Battery Li-ion 8.4V 2600mAh can work up to 2-2.5 hours; you also need to charge it for 2.5 hours
  • The following power adapters are used AC110~250V 12VDC 2000mA and car 12V~12VDC 2000mA
  • The working temperature is 0-50 degrees Celsius
  • Weight is 280 grams, and with packaging reaches 800 grams
  • Humidity should not exceed 80%
  • Product parameters are 189x63x34.5 mm
  • Antennas 2 x SMA, 1 x VHF, and 1 x VHF are used for operation


XLG15 can completely handle these devices:


  • Absolute Software Laptop LoJack
  • Verizon Jetpack 890L 4G hotspot


XLG15 can partially handle these devices:


  • Mushroom Networks ThirdEye
  • Sprint 3G/4G Plug-in-connect
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