8 Bands Cell Phone Signal Jammer Adjustable Cell Phone Signal Jamming Device
The 8-band adjustable powerful global mobile jammer is the newest model we use to protect the powerful products around large buildings. The range of frequencies used with it is incredible, because when the device is turned on, all popular bands stop working, even part of the low-frequency spectrum. In addition, you can determine the frequency of shielding before ordering so that our technicians can adapt your product to your requirements.
Typically, such powerful signal jammers are installed in offices, houses or any other large building to organize wireless security. When it is working, all bands you choose cannot work within its 40-meter working radius. In addition, if necessary, you can adjust the output power of the device to prevent interference with other buildings around.
|Isolating Signal Bandwidth||
- CDMA: 790-825MHz/725-770MHz
- GSM: 851-960MHz
- DCS&PCS: 1805-1990MHz
- 3G: 2110-2170MHz
- 4G Wimax: 2500-2690MHz
- 4G LTE: 1710-1775MHz
- WiFi: 2400-2500MHz
- GPS L1: 1500-1600MHz
|Shielding Radius||Up to 40 meters (depends on the signal strength in the given area)|
|Power supply||50 to 60Hz, 100 to 240V AC|
|Total output Power||20W|
|Dimension||427*116*60mm(not include antennas)|