High Power Portable Signal Jammer – a powerful and portable solution for completely blocking nearby cell phones.
With this HIGH POWER Portable Signal Jammer, you get a TRUE working radius of up to 20 meters. So how does it work? Just turn it on when conducting your company presentation, meeting, worship service, legal proceedings, or other important activities, and you will instantly have complete security and a disturbance-free environment.
At a Glance…
High powered portable signal jammer
Highly portable design, easy to carry
20 meter jamming radius
Highly efficient jamming effect by the high power of 2.5Watt design
Car adaptor available
Optional cover to make the jammer more convenient to carry
No setup necessary; turn it on for immediate jamming
Internal cooling allows for extended use
Isolating Signal Bandwidth:
850-894MHz; 925-960MHz; 1805-1880MHz; 1920-1990MHz; 3G 2110-2170MHz
Power Source:Wall plug, car adapter, or built-in battery
Charge Time: About 6 hours
Typical Battery Life: 30 to 90 minutes of continuous use depends on the real use condition.
Jamming Radius: Up to 20 Meters (Signal ≤- 75 dBm)
Operating Temperature: -10 to +50 Celsius
Operating Humidity: 5% to 80%
Power supply: 100-240v, 12v
Dimension: 112 x 62 x 30 mm
Color: in Silver
High Power Signal Jammer
Antenna x 4