This universal LTE WiFi cell phone jammer effectively blocks 2G 3G 4G WIFI GPS at a range of 5-40 m. This cell phone WIFI blocker has a built-in antenna, making it ideal for use in conferences, classrooms and other indoor environments. It has a highly integrated RF amplifier with 10W per channel and 80W total power to ensure large area coverage of 300-400 square meters.
* Effective jamming 5-40 meter by high output power each band 5W, total 40W
* High gain omni antenna 9dBi
* Shield 8 customized channel at same time
* Smooth working even on large voltage fluctuation by DC regulated power supply
* Efficient cooling with ultra thick heatsink and fins, large 6*6cm fans and air inlet and outlet, to ensure the machine works long time and lifespan
* Aluminum alloy outshell, Waterproof, Dustproof, Anti-corrosive, Anti-Broken and Heat-Resistant
* Original new IC chip and integrated circuit for nice performance
* Easy installation for desktop, wall mount or vehicle use
This universal LTE Wi-Fi cell phone jammer is widely used in many fields such as:
1. Justice Administration: prison, detention house, reeducation center, public security, court, Procuratorate.
2. Education: examination room, teaching classroom, dormitory, social examination sites, education training institution
3. Conference room of Party and government offices and administrative unit
3. Storehouse of Factory, Workshop, Mines, Assembly
4. Military Place or Important Confidentiality Place
5. Cinema, Theater, Concert hall, Memorial Hall, Auditorium, etc.
With screws to install the jammer on the wall.