Powerful enough to sopport following system such as XM radio,  LoJack, 4G, it is the show time of this Portable XM radio,LoJack and 4G Wimax Jammer. Rock with the whole world with this 4G jammer, you will enjoy the peaceful time ever since now.
this Portable XM radio,LoJack and 4G Jammer will surprise you with its widely usage: Bank, Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc. At places where using mobile phones is prohibited such as government, military, finance, security, police and command center etc.
First come, first served! Buy more, you will save more. Buy now, you will get more!

Specifications

• Jamming Frequencies: 
  XM radio 2320 – 2345MHz
  4G Wimax  (US.2345-2400MHz) or (EU.2620-2690MHz)
  LoJack 167 – 173MHz
   
• Blocking Range:1-10 meters(the Cellular signal must ≤-85dBm in the location, the jamming radius still depends on the strength signal in given area   )
• Single output power:+30dBm /1W
• Power input:AC110V-240V
• Power output:DC8V 3000mAh
• Size: 110 mm x 62mm x 30 mm(Not include antenna)
• Weight:300g
• Air pressure:86~106kPa
• Working Temperature: -40 C to +55 C

Accessories

• Portable XM radio,LoJack and 4G Jammer
• AC adaptor
• Car adaptor
• Antenna