Multi- Band Omni-directional Antenna Remote Control WiFi 3G 4G 5g GSM Cell Phone Signal Jammer Meeting /Exam Room

Product Description:

This 2G 3G 4G 5G Cell phone Wifi Jammer device is suitable for classroom, meeting room, library, movie theater and other places where need to keep quiet. Due to its small size and easy to hide, the device is popular with teachers and administrators. As the most popular portable mobile phone jammer, this product has a small size, easy to carry. Can block 8 frequencies, and have a very large jamming range. With a separate frequency control switch, you can select the frequency range that needs to be disturbed as needed.

Application Area:

Prisons, Recording Studios, Banks, Contract Tendering Rooms, Churches, Classrooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Courts, Border Patrol and Drug Enforcement, Customs, etc.

Features:

Internal Cooling fan to make the jammer work more stably
Provide 360 degree jamming
Remote control available to ON/OFF the jammer
Output power can be adjustable
Each frequency channel can be controlled separately
Frequency ranges selectable