If you have a cell phone jammer, you can rest assured. Hit the switch on Man Caught Driving With Cell Phone Blocker to prevent their misbehavior! It's camouflaged and pocket-sized so you don't have to worry about it coming out. Easy to use, just flip a switch! Very easy to manage since no installation or update is required! You can buy an cell phone jammer online for around $30 and use a little technology to block military GPS (satellite positioning system) signals. This is well known, not a military secret. North Korea appears to have exploited this weakness. Despite denials by the U.S. Department of Defense, the South Korean military reported that a U.S. reconnaissance plane was forced to make an emergency landing during a U.S.-South Korea joint military exercise in March this year due to a secretly leaked radio wave shielding device. by North Korea. It is said to be Korea. North Korea has been nervous about conducting joint exercises with massive troops gathered near the border. Inexpensive and readily available GPS jammers are attractive devices for North Korea. It does not require too much energy and cost, but it has a great effect of confusing the other party. However, so far, there has been no case of North Korea's deliberate sabotage causing serious damage to U.S. and South Korean troops.
DESIGNED FOR INDOOR USE Man Caught Driving With Cell Phone Blocker Very effective in blocking signals from cell phones. When someone's phone is interrupting you, just turn on the jammer and the phone will stop working within seconds. In addition, you can also choose a mobile phone signal jammer, which can cut different frequency bands: CDMA: 850-960 MHz, GSM: 1805-1880 MHz, GSM: 1920-1990 MHz and 3G: 2110-2170 MHz, which is very convenient. The jamming radius of cell phone jammers varies from 5 meters to 50 meters. All phones within this range will stop working: their owners will not be able to make/receive calls and send/receive messages. Also, cell phone jammers are very powerful because they are equipped with omnidirectional antennas that block signals from different directions. We can guarantee that after turning on the cell phone jammer, you will not be disturbed in an environment without cell phone interference.
