You can use this device for jamming the GSM signal in conference rooms, museums, galleries, theaters, concert halls, restaurants, classrooms, gymnasiums, manufacturing facilities, banks, trains, buses, etc.
When used in some special areas such as hospitals, gas stations and others before using it, please, make sure it will not hinder the normal operation of the equipment located there.
This GSM jammer is easy to install and operate with.
Jams the following frequencies:
* CDMA :869-894MHZ
* GSM :920-960MHZ
* DCS :1805-1850MHZ
* PHS :1900-1980MHZ
* 3G :2110-2170MHZ
Power supply: 220V AC or 5V DC
Effective range: 5 to 35 meters.
Dimensions: 190x50x170 mm.
When used in some special areas such as hospitals, gas stations and others before using it, please, make sure it will not hinder the normal operation of the equipment located there.
This GSM jammer is easy to install and operate with.
Jams the following frequencies:
* CDMA :869-894MHZ
* GSM :920-960MHZ
* DCS :1805-1850MHZ
* PHS :1900-1980MHZ
* 3G :2110-2170MHZ
Power supply: 220V AC or 5V DC
Effective range: 5 to 35 meters.
Dimensions: 190x50x170 mm.
GSM jammer (ID: Z01)