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Indoors Outdoors Mobile Phone Signal Jammer Built In Antennas Stationary Type

Place of Origin Guangdong, China
Brand Name EST
Certification CE, RoHS
Model Number EST-802J11
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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WhatsApp:0086 18588475571

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Product Details
Antennas Omnidirectional Antennas Size 397(L)*230(W)*86(H)mm
Weight About 2KG Each Bands Output Power 1.5W±200mA (32dBm)
Jamming Range 1-20M(depends On The Signal Strength On The Area) Temperature -10 To –55℃
Relative Humidity ≤90%(RH) Air Pressure 86-106kPa
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Indoors Outdoors Mobile Phone Signal Jammer


Stationary Type Mobile Phone Signal Jammer


Built In Antennas signal jammer 5g

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Product Description

EST-802J11 3G 4G 5G and WIFI Mobile Phone Signal Jammer Built-in Antennas Stationary type for Indoors Outdoors


1. Introduction

EST-802J11 mobile phone signal jammer, is aimed for preventing illegal activities in important exam, or places where mobile phone using is prohibited. Acquired with advanced communication technology, EST-802J11 is able to block 3G/4G/5G mobile phone and WIFI or Bluetooth signal. The jammer will only block the mobile phone using, but not disturb other electronic devices operation. Suitable for organization or personnel require for information security and high confidentiality.


2. Technology

Frequency Frequency range (can be customized)
CDMA 870-880MHz
GSM 925-965MHz
DCS/PHS 1800-1920MHz
TD-SCDMA 2005-2035MHz
WCDMA/CDMA2000 2110-2175MHz
2.4G WiFi/Bluetooth 2400-2500MHz
4G1 2300-2390MHz
4G2 2550-2660MHz
5.8G WiFi 5715-5860MHz






Power supplier Input: AC160V-240V,Output: DC5V 12A/15A/20A
Antennas Omnidirectional antennas
Size 397(L)*230(W)*86(H)mm
Weight about 2KG
Each bands output power 1.5W±200mA (32dBm)
Jamming range 1-20M(depends on the signal strength on the area)
Environment Temperature -10 to –55℃
Relative humidity ≤90%(RH)
Air pressure 86-106kPa
Location Indoor or Outdoor


3. Features

(1) Wide jamming range, is able to block most of mobile phone signal and WIFI signal.

(2) High output power, high gain mobile phone jammer.

(3) OEM available, all frequency range can be customized.


4. Application situation

Conference room, exam room, jail, private area, theater, government facility, etc. Any places prohibit mobile phone using or organization and personnel requires information security


5. Product pictures

Indoors Outdoors Mobile Phone Signal Jammer Built In Antennas Stationary Type 0Indoors Outdoors Mobile Phone Signal Jammer Built In Antennas Stationary Type 1


6. Packing list

(1) EST-802J11 main unit 1pc

(2) AC adaptor 1pc

(3) User manual (optional) 1pc