5G Cell Phone Signal Jammer 12 Bands Adjustable Working Range

1. Introduction

EST-850LC12 high power cell phone signal and WIFI signal blocker, is able to block GSM/CDMA/3G/4G/5G cell phone signal and WIFI signal. Each bands average output 50W, total output over 400W, has a large available jamming range.

2. Technology

3. Features

• Adjustable working range you can avoid blocking adjacent areas;
• Each of 18 frequency is separately and Adjustable;
• Friendly use and maintenance;
• 24/7hours working,Could continue to work;
• Good cooling system with unique case as big heat sink and 5 fans inside, low noise;
• Portability: Vehicular power cable also included Could be used in Vehicle directly jamming car bomb;

4. Maintenance

(1) This jammer needs no special maintenance.

(2) Please contain the jammer in dry and ventilated places, make sure the jammer is water-proof and moisture-proof.

(3) For containing, please contain the jammer in dry and ventilated places to avoid salty mist and noxious gases.

(4) The warranty period is 12 months.

5. Application 

It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security
For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument

6. Product pictures

6. Packing list

(1) EST-850LC12 main unit

(2) Remote controller

(3) Remote controller connected cable

(4) AC charger

(5) Battery charger

(6) User manual (optional)