6 Bands Adjustable GSM/3G/4G Jammer
by Francis L. jammer-buy
The adjustable desktop cell phone jammer is generally used in the churches,prison and so on with its wide jamming radius up to 50 meters.It is powerful that it can block 6 frequencies at the same time
Recommended Features
- Powerful output
- Large jamming radius up to 50 meters
- Can work for a long time continuously with built-in cooling fan
Review on 6 Bands Adjustable GSM/3G/4G Jammer
The 6 bands adjustable jammer can block 6 different frequencies at the same time.With the radius up to 50 meters it can be used in the church,court,prison,museum and school examination room,etc to jam the cell phone,WIFI,VHF,UHF ,GPS signals( it depend on what you choose) to keep silence, protect the privacy and avoid cheating.The product has built-in cooling fan against overheating with which it can work for a long time.Frequencies Supported:
CDMA (870-880MHz)
GSM (930-960MHz)
DCS/PHS (1805-1918MHz)
PCS19301990MHz
3G/4G (2010-2145MHz)
315 MHz or 433 MHz
VHF (135-174 MHz)
UHF (400-470MHz)
GPS (1570-1580MHz)
WIFI 2.4G (2400-2500MHz)
Please note that the jammer is only available to jam up to 6 defferent frequencies mentioned above at the same time.
Working Radius: 2-50 meters (depending on the signal strength in the given area)
Power Supply: AC power adapter
Dimensions Of Device: 140x50x305mm
Weight Of Product: 2.7kg
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