With the increasing popularity of mobile phones, the number of mobile users in China has exceeded 900 million a few years ago. The current mobile phone automation functions continue to expand. In addition to basic voice calls and short message functions, they also enjoy digital cameras and surveillance. More application functions such as camera, voice recorder, and Internet. The application of these smart phones greatly facilitates the communication and communication between people, facilitates the carrier of information, and enriches people’s lives. However, while mobile phones are actively promoting social development, there are many problems caused by the proliferation of mobile phones. The disadvantages brought about, for example, in the production workshops or assembly lines of some large factory enterprises:
Cell phone signal jammer manufacturers analyze why they should install signal jammers in the factory:
1. During production, workers often stop their work to answer mobile phones or reply to text messages due to a sudden call or text message.
2. Although some factories or enterprises require workers not to use mobile phones when working, there are always unconscious people who use mobile phones secretly.
3. Some workshops require a quiet operating environment, and the work environment is disturbed by someone’s sudden ringtone, and the normal work of others is affected.
4. In some assembly lines, if an employee makes a call or flips through a mobile phone, it will cause the continuity of the entire assembly line and affect production efficiency.
5. The production and processing process, processing technology, and product information of some companies belong to the company’s commercial secrets, but at any time they may be used by individual employees with ulterior motives to take photos and video recordings of smartphones. It is easy to keep confidential information outside. vent.
6. Some chemical companies that are explosion-proof and flame-proof products must strictly restrict and prevent the use of mobile phones in the factory.
To sum up, the widespread use of mobile phones is a double-edged sword. The benefits of mobile phones need not be expressed too much, but for some special places, the use of mobile phones should be restricted or even prohibited. In some special places, such as workshops, the use of mobile phones is restricted. Traditionally, relying on enumerating rules and regulations, personnel supervision, and punishment systems cannot completely eliminate and eliminate the proliferation of mobile phones. At present, it is more feasible from the perspective of technical products. The solution is to install mobile phone signal jammers or mobile phone signal shielding systems in appropriate locations in the factory area. Each mobile phone signal jammer can cover a certain area, and these coverage areas can be formed into area coverage in the form of cellular networking. Complete signal shielding to reach large areas.
The current mobile phone signal shielding projects have been able to do, for all types of mobile phone signals on the market: GSM (Mobile, Unicom), CDMA, DCS (1800MHz), PSH (PHS), 3G (including TD, WCDMA, CDMA200) , 4G, etc. are all effectively shielded. If the customer needs to add WIFI and Bluetooth shielding, it can also be added.
The current mainstream hand signal jammer manufacturers usually work in two ways:
1. Simply install a mobile phone signal jammer to achieve the most basic mobile phone signal shielding function.
2. The mobile phone signal jammer + intelligent control system is an intelligent mobile phone shielding solution in the same industry in China. It can realize the remote centralized control of any one or a group of mobile phone signal jammers, It can perform fault self-checking, alarm, automatic timing control, unattended operation and other humanized management functions for mobile phone signal jammers.