LRB-15 is a specially developed model of signal jammer that was created by our professional team. Only specific frequency bands are selected to be jammed by this device. Although they are not as popular as other frequency bands it may be also needed to block them all or at least some of them.

Such 4G LoJack XM Radio Jammer does its work of blocking 4G, LoJack trackers and XM radio signals just perfectly. Combined with GPS/3G/GSM jammer, this model will grant you total blocking effect on all kinds of mobile phones and smartphones and all types of tracking devices as well.

 Features:

• Can jam 4G communications, LoJack trackers and XM satellite radio
• Blocking range gets 15 meters in radius
• Effortless preparation and utilization
• LED indicators for working and recharging process
• High capacity battery is built in the jammer
• Cooling fan for faster heat loss during long work
• People or electronic devices would not be harmed by this tool

Specifications:

• Frequencies Jammed: 4G (2345-2400MHz), XM radio/2.3G (2320-2345MHz), LoJack (167-173MHz VHF)
• Power of Blocking: 77dBm
• Jammed Range: 10-15 meters radius
• Power Supplies: Adapters and built-in battery
• Current Strength: 1000-1200mA
• Built-in Battery Info: 8.4V Li-ion 2600mAh, 2-2.5 hours works, 2.5 hours recharges
• Adapters Information: AC110V-250V to DC12V, car adapter 12V to DC12V, 2000mA each
• Strong Antennas: 2 x SMA elastic, 1 x long VHF, 1 x VHF longest (in reserve)
• Device Size Data: 110/189x63x34.5mm
• Weight of Jammer: 280/800g (blocker / total package)
• Temperature Regime: 0 to 50 Celsius degrees
• Allowed Air Humidity: 5% to 80%

LRB-15 is easy to use high power XM Radio 4G LoJack Signal Jammer. Ideally calibrated frequency bands and active cooling system would make its usage perfect. Although the frequency ranges this jammer can block are not widely used you have the opportunity to jam them with this blocking device.

Installation and Operation

Unpack the package and extract your jammer from it. All antennas must be connected to their slots. Look at the side panel of this jammer and find the power switch there. Turn it on. Red LED indicator on the front side means your LRB-15 have started its work. Green LED indicator shows that the battery is recharging now.