4G Cell Phone Jammer Jamming Bother Around Us

      As there are more and more customers requested, 4gcellphonejammers  finally approved a combination portable 4g cell phone jammer and GPS jammer for our store! This Handheld Cellphone GPS Jammer 3 Watts output power + four antennas will jam all nearby mobile phones, and GPS signals up to 20 meters (this depends as always on local signal strength). This high power professional unit is an excellent combination of both cell phone and GPS jamming in the world!  4g cell phone jammer http://www.4gcellphonejammers.com/

      This portable 4g cell phone jammer can be easily concealed in your pocket or purse, and it is ideal for meeting rooms, restaurants, examination rooms, or anywhere you want to avoid the distraction or interference of cellular calls, and it will also disable any GPS tracking devices that may be on your person or vehicle.

This Jammer can be used in any place where mobile phones and Gps L1 are prohibited to be used! 4g cell phone jammer

High Power Handheld Cell Phone GPS L1 Signal Jammer for worldwide all Networks
Taking use of super-high frequency and mini-power interference technology, high efficiency..

Effectively making subsections
Just interfering downlink and no interception on the base station
Extreme portability
Slow start up design of circuit
These elements can maintain the stable operation condition with high integration