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Mobile Phone WIFI Signal Jammer Frequency Synchronization For 2G 3G 4G 5G

Place of Origin Guangdong, China
Brand Name EST
Certification CE, RoHS
Model Number EST-804K12T
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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Product Details
Power Supplier Built-in Power: AC180V-240V/DC24V15A Power Consumption ≤160W
Relative Humidity ≤85% Working Temperature -20℃ To 50℃
Size 400*300*110(mm ) Gain ≥6dBi
Weight 6KG
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Frequency Synchronization WIFI Signal Jammer


160W cell phone and wifi blocker


6dBi cell phone and wifi blocker

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Product Description

EST-804K12T Frequency Synchronization 2G 3G 4G 5G Mobile Phone and WIFI Signal Jammer


1. Introduction

EST-804K12T synchronization mobile phone and WIFI signal jammer, adopted with broad band scanning technology, is able to block 2G, 3G, 4G, 5G mobile phone signal and WIFI/Bluetooth signal. Suitable for organization and personnel require for information security and high confidentiality.


2. Technology

  Frequency figures Frequency range(MHz) Output power(dBm)


Frequency output range

1.CDMA 869-881 ≥36.5
2.DCS 1805-1845 ≥38.5
3.GSM 930-965 ≥36
4.TD-SCDMA 2010-2025 ≥30
5.CDMA2000, WCDMA 2110-2170 ≥38.5
6.LTE-E 2300-2390 ≥38.5
7.WIFI 2400-2485 ≥30
8.5G1 2510-2675 ≥38.5
9.5G2 3400-3610 ≥36
10.FDD 1850-1870 ≥34
11.LTE-F 1880-1915 ≥38.5
12.LTE-D 2620-2675 ≥38.5
Power supplier Built-in power: AC180V-240V/DC24V15A
Power consumption ≤160W
Relative humidity ≤85%
Working temperature -20℃ to 50℃
Size 400*300*110(mm )
Antennas Built-in omnidirectional antennas
Gain ≥6dBi
Weight 6KG


3. Features

(1) Intellectual controlling system, synchronized with mobile phone signal, improving jamming performance.

(2) Will not disturb signal base operation, only jamming signal when downlink.

(3) Excellent cooling system with dust-proof, supporting 7-24 operation.

(4)High gain antennas, can be folded in 120 degree angle.


4. Application situation

Conference room, school, jail, hotel, club, residential area, car, bus ,truck, mobile vehicle, etc. For information security and high confidentiality, or places where mobile phone using is prohibited.


5. Product pictures

Mobile Phone WIFI Signal Jammer Frequency Synchronization For 2G 3G 4G 5G 0Mobile Phone WIFI Signal Jammer Frequency Synchronization For 2G 3G 4G 5G 1Mobile Phone WIFI Signal Jammer Frequency Synchronization For 2G 3G 4G 5G 2


6. Packing list

(1) EST-804K12T main unit 1pc

(2) AC adaptor 1pc

(3) User manual (optional) 1pc