Phone And Wifi Jammer

Perfectjammer 2021/12/13

The shielding range is proportional to the power. For low power Phone And Wifi Jammer , one room is enough, and the shielding range is about 20 square meters; for high-power WiFi jammers, the shielding distance can reach 100-400 square meters, depending on the local field strength. Or whether you need to go over the wall to decide (some parents will choose to install WiFi signal jammers in their rooms). Before you buy, you need to know which signals to block. Ordinary mobile phone signals (2345G) can be selectively shielded. If only 2G or 345G is shielded, it can be adjusted before leaving the factory. There are 2.4GWIFI, 5.8GWIFI, VHF, UHF and other frequency bands. Here we need to explain the role of each signal frequency band. Simply put, 2G is the frequency band for making calls, and 2345G is the frequency band for mobile Internet access, so it depends on the specific frequency band shielding requirements. The power supply method of WiFi signal jammer is generally built-in lithium battery, which can be charged with a power adapter after the battery is used up; the desktop computer room is powered by 220V voltage, and the car generally uses 12-36V. The appearance of WiFi signal jammer can be divided into external antenna and internal antenna. Generally, the external antenna has more space and volume than the internal antenna because the antenna is external. One point; due to the use of an extended antenna, the effect of the external antenna is more stable. WiFi Jammer

Don't waste time playing or browsing the Internet or games on your phone, or you will awkwardly admit to dozing off at work, class or driving. In fact, mobile phones or WIFI services have disrupted your balanced life. You need a Phone And Wifi Jammer to save your time in the right way. If you are looking for good reasons to improve your child’s or your own sleep quality,

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