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10 Antennas On-wall Stationary 3G4G5G Mobile Phone Signal Jammer EST-802I10

SKU: #001 - In Stock

  • airport Shipping:  International shipping available
  • delivery_food Shipping time:   Standar(10-20 business days), Rush(5-10 business days)
  • chip Discount:  Get 2% discount on orders of USD $100.00,Get 3% discount on orders of USD $200.00
  • compass Handling time:  Ships within 3 business days after receiving cleared payment
  • available_updates Returns:  7 days money back guaratee,buyer pays return shipping

Product Detail

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Product Tags


EST-802I10 mobile phone signal jammer, is designed to stop high-tech cheating on important exam, by blocking the wireless signal transmission. With 10 bands frequency, EST-802I10 is able to block signal such as, GSM/DCS/CDMA/PHS/3G(TD-SCDMA/ CDMA2000/WCDMA)/4G/5G, 2.4G & 5.8G WIFI etc. Within 1-15 meters radius. EST-802I10 only effects on mobile phone and does not disturb other electronic devices, in additional, this product is harmless to human body. Suitable for organization or personnel required for information security and high confidentiality.



Output port

Frequency range(MHz)




1.CDMA 850-894

All frequency is customized under customers demand

2.DCS 1805-1920
3.GSM 925-970
4.TD-SCDMA 1850-2030
5.CDMA2000、WCDMA 2110-2170
6.4G1/WIFI 2300-2500
7.WCDMA 1850-1920
8.4G2 2510-2685
9.5G1 3300-3600
10.5G2 4800-5000

Maximum power output


Power supplier


Power consumption


Relative humidity


Working temperature



385* 106.5* 30mm Does not include antennas and package


Snail fans 5V/0.2A


1Kg Does not include antennas and package


(1) 10 omnidirectional frequency, is able to widely cover mobile phone    signal.

(2) Only blocking mobile phone signal, does not effects on the other electronic devices.

(3) Easy for operation and installation, low cost on maintenance, economical choice for jamming mobile phone signal.


Operation instruction

(1) Open the package and take out the devices.

(2) Install EST-802F12 on the wall, the best height of the position is ≥2M.

(3) Connect with electricity by AC adapter, then switch on the start button on the main unit.

(4) If the indicator lights up, the jammer is working.

(5) For small places, install the jammer in the center to get the best performance.

(6) For huge spaces, use cellular methods to get the best performance.

Notice: Do not open the body shield of the jammer, we do not incharge    repairing of any machines be opened after sales.



(1) EST-802F12 needs no special maintenance.

(2) Please avoid electromagnetic and heat sources to maintain the best performance, and avoid the aging of the inside components be accelerated.

(3) For storage, please make sure the jammer is moisture-proof and dust-proof and avoid salty mist and noxious gases.

(4) The warranty period is 12 months.


Application situation

Conference room, hotel, school, jail, government building, military base, theater, worship places, etc. Places where demands for information security and high confidentiality.


Packing list

(1) EST-802I10 main unit 1pc

(2) Antennas 1set (10pcs)

(3) Power supplier 1pc

(4) User manual (optional) 1pc

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