6 Antenna LoJack And XM Radio Jammer / Mobile Network Jamming Device
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Basic Infomation
Place of Origin: China
Certification: FCC
Model Number: JM170167
High Light:

lojack signal jammer


mobile signal blocker

Payment & Shipping Terms
Packaging Details: Carton with Netural Packing
Delivery Time: 1-3 working days
Payment Terms: T/T, Western Union, MoneyGram, Paypal,L/C
Supply Ability: 5000PCS/Month
Jamming Range: Up To 40m
Output Power: 15 Watts
Power Supply: 50 To 60Hz, 100 To 240V AC
Dimension: 305 X 140 X 51mm
Weight: 2.8KG
Warranty: 12 Months
Product Description

6 Antenna 3G 4G Cell Phone LoJack And XM Radio Jammer Device



Product Description


This 6 Antenna 3G 4G Cell Phone & Lojack Jammer that you are viewing here owns the function which can block the signals of all the 3G 4G mobile phones signals and at the same time block the signal of the Lojack. And you can see the details of this cell phone and Lojack jammer here.


This signal jammer is a multifunctional jammer device so that it can play the roles both as the 3G 4G cell phone jammer and the Lojack jammer. And because of owning 15W high outpour power the jamming radius of this one is reach up to 40 meters at most depending on the signal strength in the given area. Besides there is no need for you to worry that this 3G 4G cell phone jammer will produce high temperature when it is working as good cooling system with cooling fan inside has been applied on this jammer and so that it can work 24/7 non-stopped.


Although it is a desktop cell phone and Lojack jammer, it can also be used in the car directly as it is designed with charger which is really convenient for the people who want to use it while they are driving.




CDMA 850MHz-894 MHz
GSM 925MHz-960 MHz
DCS 1805-1880MHz
PCS 1920-1990MHz
3G 2100-2170MHZ
4G(Wimax) 2345MHZ– 2400 MHZ
4G (LTE) 725-770 MHZ
Lojack 167-175MHz
Output Power 15 Watts
Power supply 50 to 60Hz, 100 to 240V AC
Jamming range up to 40m, the jamming radius still depends on the strength signal in given area
Antennas External Omni-directional antennas all the TX frequency covered down link only
Dimension 305 x 140 x 51mm
Weight 2.8KG



  • AC Adaptor
  • Car Adaptor
  • Antenna*6

Notes: Before turn on the jammer, you MUST install the antennas according to the mark indicated on the main unit.


Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.


Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .


6 Antenna LoJack And XM Radio Jammer / Mobile Network Jamming Device 0

6 Antenna LoJack And XM Radio Jammer / Mobile Network Jamming Device 1

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