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Built-in Antennas Intellectual Software Control 2G 3G 4G WiFi Mobile Phone Signal Jammer EST-601J8

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

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EST-601J8 is the latest mobile phone signal jammer, with software control, allows you to manage the frequency and influence range more intellectual and easier. 8 built-in antennas provides a wide jamming range of mobile phone and WiFi frequency, such as CDMA/GSM/DCS/LTE-FDD/TD-LTE-F/CDMA2000/WCDMA/TD-SCDMA/TD-LTE-D/TD-LTE-E/WiFi, etc. Protect your from information leaking and Internet hacking activities. Also suitable for places where mobile phone using is prohibited.


Frequency Bands Output Port Frequency Range
Band 1 CDMA 870MHz~880 MHz
Band 2 GSM 930MHz~ 960 MHz
Band 3 DCS 1805MHz~ 1840MHz
Band 4 LTE-FDD 1840MHz~ 1880MHz
Band 5 TD-LTE_F 1880MHz~ 1920MHz
Band 6 CDMA2000 2110MHz~ 2130MHz
Band 7 WCDMA 2130MHz~ 2170MHz
Band 8 TD-SCDMA 2010MHz~ 2025MHz
Band 9 TD-LTE-D 2555MHz~ 2655 MHz
Band 10 TD-LTE-E 2300MHz~ 2390 MHz
Band 11 WIFI 2400MHz~ 2485 MHz

-Sensitive: -110dBm

-Working Power: AC 220V

-Power Consumption: about 100W

-Dimension: 300mm*300mm*90mm

-Weight: about 4.5 KG

-Relative Humidity: ≤85%

-Maximum Output Power: ≤33 dBm



(1) Built-in Antennas, easy for installing and carrying with.

(2) 11 frequency bands provides a wide range of blocking mobile phone signal.

(3) Independent software allows you to adjust the frequency and influence area easily, and manage the devices more intellectual.


Operation instruction

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

(2) Connect with electricity with AC adapter, then switch on the power button. If the indicator lights on, the jammer is working.

(3) The jamming scope is spread from the jammer, to achieve maximum efficiency, please place the jammer in the center.

(4) Please avoid electromagnetic and heat sources, to maintain the best efficiency and stable longtime operation.

(5) While using the jammer outdoors, please avoid water and damp.

(6) After using, please switch off the jammer for normal usage of mobile phone.



(1) EST-601J8 needs no special maintenance

(2) When storage, please avoid caustic gases and liquids, make sure the jammer is dust-proof and moisture-proof to prevent the aging of the inside components be accelerated.

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

(4) The warranty period is 12 months. The jammer is repaired free of three years charging and maintained for life, only need buyer to bear the shipment fee.


Application situation

Hotel, home, school, jail, conference room, residential zone, military base, government building, VIP room, etc. Places where high confidentiality and information protection is required, or mobile phone using is prohibited.


Packing list

(1) EST-601J8 main unit  1pc

(2) AC adapter  1pc

(3) User manual (optional)  1pc

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