Gps 28 22 Channel Portable Signal Jammer

Different purposes and interference objects determine the diversity of signal jammer types. Here are some common jammer types:
GPS Jammer signal blocker: GPS jammer signal blocker is used to interfere with the signal of the Global Positioning System and affect the signal of the GPS, making the GPS unable to provide accurate positioning.
Radio frequency UAV Signal Blocker: Signal Blocker transmits a wireless interference signal, causing radio broadcasts, walkie-talkies, mobile phones and other communication equipment to be interfered with and unable to operate normally.
cell phone jammer signal blocker: cell phone jammer signal blocker is the most common signal jammer, often used in examination rooms, courts and other places. It mainly interferes with mobile phone signals and cannot communicate in specific areas.
Wireless network signal jammer: There are often free wireless networks in life, and the link may steal personal privacy, thus interfering with the wireless LAN signal, making the wireless network unable to connect to our mobile phones normally.
Bluetooth signal jammer: Some criminals often use Bluetooth to steal other people's information to prevent the leakage of personal information. They use jammer Bluetooth devices to prevent Bluetooth devices from transmitting data to our mobile phones.