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5G Cell Phone Signal Jammer 12 Bands Adjustable Working Range
Place of Origin | Guangdong, China |
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Brand Name | EST |
Certification | CE, RoHS |
Model Number | EST-850LC12 |
Minimum Order Quantity | 1 piece |
Packaging Details | 1 pcs gift box for one device, neutral packing |
Delivery Time | 5-10 working days after received the full payment |
Payment Terms | Western Union, T/T, Paypal |
Supply Ability | 10000 pcs per month |

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xTotal Output Power | 450W | Power Supplier | AC 220V//14A DC 24V100AH |
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Power Consumption | ≤3000 | Relative Humidity | ≤85% |
Working Temperature | -30℃ To 60℃ | Heat-assumption | 16 Built-in Cooling Fans |
Size | 590*580*550(mm) | Antennas | 90mm Directional Antennas |
Gain | ≥ 8dBi | ||
Highlight | 5G Cell Phone Signal Jammer,12 Bands Cell Phone Signal Jammer,Adjustable cell signal blocker jammer |
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
Frequency range (customized available) |
1. CH1 20-50 2. CH2 2300-2500 3. CH3 400-470 4. CH4 2500-2690 5. CH5 1800-1920 6. CH6 135-175 7. CH7 2010-2170 8. CH8 4800-5000 9. CH9 870-965 10. CH10 3400-3600 11. CH11 1500-1600 12. CH12 5715-6000 |
Total output power | 450W |
Power supplier |
AC 220V//14A DC 24V100AH |
Power consumption | ≤3000 |
Relative humidity | ≤85% |
Working temperature | -30℃ to 60℃ |
Heat-assumption | 16 Built-in cooling fans |
Size | 590*580*550(mm) |
Antennas | 90mm directional antennas |
Antennas weight | 0.5kg per antennas |
Gain | ≥ 8dBi |
Weight | 60Kg |
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)