Optional Pocket Size WiFi Signal Jammer 3G 4G Cell Phone Jamming Device
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Basic Infomation
Place of Origin: China
Certification: CE
Model Number: JM170173-2GEN
High Light:

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
Total Output Power: 3W
Jamming Range: Up To 20m
Antenna: External Omni-directional Antennas All The TX Frequency Covered Down Link Only
Power Supply: 50 To 60Hz, 100 To 240V
AC Adapter: (AC100-240V-DC12V),4000mA/H Battery
Dimension: 120x74x29mm And Not Include Antennas
Product Description

Selectable Handheld WIFI Signal Jammer 3G 4G All Phone Signal Jamming Device



Product Description


The hand pocket size and light weight cell phone jammer comes with extreme portability, which is very important for mobile and convert jamming application. It will be capable of disabling all cell phone including CDMA/GSM, DCS/PCS, 3G, 4G, Wifi signal bands, which make it the ideal choice for class room, restaurant, meeting room, cars etc. The unit has a jamming range up to 20m, depending on the strength signals given. More importantly, it is optional for user to decide which frequency band to jam. The selectable jammer can be used independently as 3G jammer, Wifi jammer or 4G LTE/WIMAX jammer by simple setting. Turning on or off any single band won’t bring any disruption to the operation of other bands.


The latest designed signal blocker is well built with excellent cooling system involving inside cooling fan.




Affected Frequency Ranges - CDMA/GSM: 850 to 960MHz
- DCS/PCS:1805 to 1990MHz
- 3G:2,110 to 2,170MHz
- WiFi:2400-2500MHz
- 4G LTE:725-770MHz
- 4G WIMAX:2345-2400MHz
Jamming range up to 20m, the jamming radius still depends on the strength signal in given area
Power supply 50 to 60Hz, 100 to 240V AC
Total output power 3W
AC adapter (AC100-240V-DC12V),4000mA/H battery

External Omni-directional antennas all the TX frequency covered down link only

Dimension 120x74x29mm and not include antennas
Inner box dimension 220x202x65mm



  • Mobile Phone Jammer & WiFi Jammer
  • AC Charger
  • Car Charger

Optional Pocket Size WiFi Signal Jammer 3G 4G Cell Phone Jamming Device 0

Optional Pocket Size WiFi Signal Jammer 3G 4G Cell Phone Jamming Device 1


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