The development of smart phone wireless networks has a great effect on increasing the speed of development. Mobile phones can solve network problems. Mobile phones play a more important role in people's lives, mobile communications and mobile Internet, and other aspects. Because of this, it causes a lot of problems, especially in the network, children are addicted to the Internet, this is mainly due to the wifi network. As a result, many gradually began to install mobile phone wifi jammer devices to block the network in order to control the children's online time.
Although wireless networks are convenient for people to access the Internet, the problems caused by it cannot be ignored. This is not only a problem of accessing the network, but also a problem of network security. In order to maintain a good network environment, many places have begun to install this desktop wifi blocker to protect the network security in some places and prevent excessive use of the network. This equipment has been widely used in various countries and regions in the world, and is typical of schools, prisons, libraries, reading rooms and gas stations.
It is necessary to use a Wifi blocker. On the one hand, it can ensure the safety of the network. On the other hand, it can also control the time that children use the Internet. Don't indulge in the virtual world. It is very serious to cause harm to their body and mind. In addition, the radiation of the wifi transmitter will affect People's health is not suitable for long-term use, you can open the wifi shield to block the wifi signal.
1. Is it inconvenient to open and close together?
When there are too many mobile phone signal jammers, it is difficult to turn on and off in a centralized manner; even if the power cord is arranged uniformly, a dedicated person is required to turn on and off on time
2. Can't know the working status and failure of the jammer?
After all mobile phone signal jammers are activated, the management personnel cannot know which points of the jammers are working properly
3. Not energy saving and environmental protection, not conducive to equipment maintenance?
In general, keeping all shields in an open state for many years is not conducive to energy saving, environmental protection, equipment maintenance, and shortening the service life of equipment (such as factory areas, canteens, warehouses, etc., are unmanned at night, and there is no need to place these locations. The mobile phone jammer is continuously turned on and running 24 hours a day);
4. Inconvenient for group control or point-to-point control?
Can not accurately group or point-to-point timing switch control
5. Can't prevent the phenomenon of deliberately destroying the jammer?
For deliberate damage, cut off the power supply, etc. that affect the normal operation of the mobile phone jammer, the management personnel cannot immediately determine and know
6. Can't track and investigate the process of artificially closing the blocker?
Which blocker was turned off maliciously and cannot be known
7. After the shield is broken, the manufacturer cannot be found for repair?
The shield is broken and there is nowhere to repair it, making you angry?
8. Are there base stations nearby that are not completely shielded?
Are there base stations around that cannot be completely shielded, or affect the base station signal to be notified?
9. Is the large conference room still using multiple small shields to sub-area shielding, causing budget overruns?
Large-scale meeting rooms of 1000 square meters are shielded by small shielding devices in different areas, leading to budget overruns?