A Federal Communications Commission proposal to let state and local prisons jam contraband cell phones has support from ...

Several online retailers and drone technology companies are marketing the sale of radio frequency jammers as drone deterrence or privacy tools, sidestepping federal laws that prohibit such devices ...

Feeling safe in your home is highly important, which is why the latest home security tech has been so popular. A CNET study shows that 1 in 6 US adults have had a package stolen from their home in ...

Silentek offers new ultrasonic jammer which outperforms all other units tested. The UJ-20000 proved effective against all devices tested, including iphones. USA ...

The noise level in the immediate vicinity where the security cameras are installed can hint at possible interference. It's measured in dBm (decibel-milliwatts), where a lower number suggests less ...

Silentek's covert ultrasonic jammer looks like a speaker but is a powerful anti-recording device. It was effective against all devices tested, including iphone ...

Wi‑Fi jamming burglars rely on quiet testing and subtle markers rather than smashed windows or loud alarms. If you know the ...