GSM, 3G, 4G LTE Cell Phone Professional Jammer

B58 is the last generation jammer for mobile phone frequencies. Obviously, it can block also CDMA, DCS & PCA cell phone frequencies.

Thanks to its power output, this jammer is capable of neutralizing any mobile phone signal in a range from 50 up to 100 meters.

Jammer B58 is ideal for protecting any meeting room, theater, cinema, school, etc. from disturbing or improper communications.

What is the purpose of this cell phone jammer?

1. Prevent your employees, students or family from using their mobile phones.
2. Block any micro bug operating on these frequencies.

Thanks to its enormous output power, it can be also employed in open space meetings, gatherings, etc. You can find further details below in the frequency chart.