Whether it is using wireless network, bluetooth, wireless transmission to hide shooting, handheld wifi jammer is the best choice to prevent car positioning, mobile phone positioning, google network positioning to track.
The working principle of mobile communication is that within a certain frequency range, wireless devices (mobile phones, etc.) and base stations communicate through radio waves to complete data and sound transmission with a certain baud rate and modulation method.
The development of smart phone wireless network has a great effect on improving the speed of development. Mobile phones can solve network problems. Mobile phones play a more important role in people's life.
After purchasing a portable wifi signal jammer, some customers are very enthusiastic and quickly put the shielding device into actual combat missions, but sometimes feedback some information: the coverage of the shielding signal is a little too small.
As a semester is coming to an end, each school is about to prepare for the final exam. Some school teachers and parents are worried that their children will be addicted to playing mobile phones and affect the school.
Customers consult to buy a wifi signal jammer. Because of their own use requirements, the first requirement is often to consult and purchase a portable frequency jammer. The first thing that needs to be clarified before buying a jammer.
After purchasing and installing our high-power wifi signal jammer, the customer installed it on the top of the building in the unit, because of the selected omnidirectional antenna, and a wifi frequency jammer is equipped with multiple There are also many corresponding omnidirectional antennas for the mobile phone frequency band module.
Parents of children in some families often come to consult the purchase of wifi signal jammer, mainly for use in their own indoor environment, that is, they want to use the wifi frequency jammer to limit children's excessive use of mobile phones or tablets.
When consulting and purchasing our wifi signal jammer, many people put forward special requirements for the environment of use, such as requiring that the shielding signal be limited to an area with a radius of 5 meters.
When talking about the main technical indicators of wireless signal jammer products, key terms such as transmission power and power consumption are often involved.