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A Bag That Blocks Cell Phone Signals Upgraded To 5G

Perfectjammer 2022/04/25

As a new type of information management infrastructure construction, 5G can guarantee at least ten times the maximum speed of 4G, ms-level transmission delay and 100-billion-billion-yuan access capability. Classic scenarios such as diagnosis and treatment, industrial Internet of Things, new smart cities, and ultra-high-definition video applications are aimed at building the infrastructure construction of the Internet of Things, promoting the close integration of Internet technology, Internet big data, and artificial intelligence technology with traditional industries, supporting key service projects. Quality development is of great practical significance. It also gives rise to the trend of rapid development of high-tech. Accompanying the standardized examination room, and some of its conference halls. Or in areas where data signals must be temporarily blocked, the original 4G A Bag That Blocks Cell Phone Signals will have to be upgraded to 5G. After all, the transmission rate of the 5G frequency band is 4800-4900MH. The shielding range of 4G is not achieved. So how should the 4G mobile phone signal jammer be improved? Some manufacturers have already pre-buried life safety channels within the past two years. But most manufacturers are not pre-buried. So we have to buy a new cell phone jammer again. Already pre-buried can be repaired and upgraded. But in the absence of a real popularized 5G data signal. You can also use 4G devices. Temporary is no harm.

With the increasing popularity of mobile phone applications, the number of mobile phone customers in China exceeded 900 million as early as two years ago. Today, the intelligent functions of mobile phones continue to expand. In addition to the main functions of voice calls and short messages, they also have digital cameras, A large number of application functions such as surveillance cameras, tape recorders, network cards, etc. The application of this kind of intelligent mobile phone greatly facilitates effective communication between people, facilitates the transmission of information content, and enriches everyone's daily life. However, mobile phones actively promote social and economic development at the same time. , but there is no shortage of shortcomings caused by the flood of mobile applications. Today's A Bag That Blocks Cell Phone Signals new projects can already be guaranteed. For all mobile phone signal types currently on the market: GSM (Mobile, China Unicom), CDMA, DCS (1800MHz), PSH (PHS), 3G (including TD, WCDMA, CDMA, etc.) Various signals can be shielded.