Adjustable WiFi Signal Blocker Device 4W For Blocking 5.2G 5.8G 2.4G Signals
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Basic Infomation
Place of Origin: China
Certification: CE
Model Number: JM110904
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wifi disruptor jammer


wifi jamming device

Payment & Shipping Terms
Packaging Details: Carton with Netural Packing
Delivery Time: 1-3 Working Days
Payment Terms: T/T, Western Union, MoneyGram, Paypal,L/C
Supply Ability: 5000pcs per month
Jamming Range: Up To 30m
Antenna: External Omni-directional Antennas All The TX Frequency Covered Down Link Only
Total Output Power: 4W
Power Supply: 50 To 60Hz, 100 To 240V AC
Dimension: 251x 140x 47mm
Color: Black
Product Description

Adjustable WIFI Signal Jammer 4W Blocking All WiFi (5.2G 5.8G 2.4G) Jammer



Product Description


Desktop adjustable WIFI signal jammer suitable for: Police and Meeting Room, Security Services, Military Units,Prisons, Banks, Churches, Conference Rooms, Classrooms, Secret Services, News Conference Rooms, Libraries, Museums, Customs, Houses, Car.


Use Notes


When you get the device in the first time,recharge the device only after the power is used out.To prolong the lifespan of the device, try to recharge it no less than 12 Hours.
Be sure to connect all the antenna before the power supply is switch on.
Don’t put the jammer in the water and fire to avoid using in the bad, Condition of over-wet, over-hot, high voltage and high magnetism.
Antenna shall be used vertical to the ground, working more efficiently.
Any sealed mark on the machine teared are void, excluding from the repaired service.




Jamming range Up to 30m(the jamming radius still depends on the strength signal in given area)
Affected Frequency Ranges

- 2.4G WiFi: 2400-2450MHz

- 2.4G WiFi: 2450-2500MHz

- 2.4G WiFi: 2400-2450 MHz

- 2.4G WiFi: 2450-2500 MHz

- 5.2G WiFi: 5200-5680MHz

- 5.8G WiFi: 5680-5900Mhz

Total output power 4W
Antenna External Omni-directional antennas all the TX frequency covered down link only
With AC adapter AC100-240V-DC12V
Power supply 50 to 60Hz, 100 to 240V AC
Dimension 251x 140x 47mm
Full set weight 3.5kg


  • Powerful 2.4G 5.8G WiFI Jammer x1
  • Antenna x 6
  • AC adaptor x 1
  • Car adaptor x 1

Adjustable WiFi Signal Blocker Device 4W For Blocking 5.2G 5.8G 2.4G Signals 0

Adjustable WiFi Signal Blocker Device 4W For Blocking 5.2G 5.8G 2.4G Signals 1

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